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1# Copyright 1999-2005 Gentoo Foundation 1# Copyright 1999-2007 Gentoo Foundation
2# Distributed under the terms of the GNU General Public License v2 2# Distributed under the terms of the GNU General Public License v2
3# $Header: /var/cvsroot/gentoo-x86/eclass/eutils.eclass,v 1.166 2005/04/15 22:01:42 vapier Exp $ 3# $Header: /var/cvsroot/gentoo-x86/eclass/eutils.eclass,v 1.294 2008/01/14 04:52:35 vapier Exp $
4#
5# Author: Martin Schlemmer <azarah@gentoo.org>
6#
7# This eclass is for general purpose functions that most ebuilds
8# have to implement themselves.
9#
10# NB: If you add anything, please comment it!
11 4
12inherit multilib 5# @ECLASS: eutils.eclass
13ECLASS=eutils 6# @MAINTAINER:
14INHERITED="$INHERITED $ECLASS" 7# base-system@gentoo.org
8# @BLURB: many extra (but common) functions that are used in ebuilds
9# @DESCRIPTION:
10# The eutils eclass contains a suite of functions that complement
11# the ones that ebuild.sh already contain. The idea is that the functions
12# are not required in all ebuilds but enough utilize them to have a common
13# home rather than having multiple ebuilds implementing the same thing.
14#
15# Due to the nature of this eclass, some functions may have maintainers
16# different from the overall eclass!
15 17
16DEPEND="!bootstrap? ( sys-devel/patch )" 18inherit multilib portability
17 19
18DESCRIPTION="Based on the ${ECLASS} eclass" 20DESCRIPTION="Based on the ${ECLASS} eclass"
19 21
20# Wait for the supplied number of seconds. If no argument is supplied, defaults 22# @FUNCTION: epause
21# to five seconds. If the EPAUSE_IGNORE env var is set, don't wait. If we're not 23# @USAGE: [seconds]
22# outputting to a terminal, don't wait. For compatability purposes, the argument 24# @DESCRIPTION:
23# must be an integer greater than zero. 25# Sleep for the specified number of seconds (default of 5 seconds). Useful when
24# Bug 62950, Ciaran McCreesh <ciaranm@gentoo.org> (05 Sep 2004) 26# printing a message the user should probably be reading and often used in
27# conjunction with the ebeep function. If the EPAUSE_IGNORE env var is set,
28# don't wait at all.
25epause() { 29epause() {
26 if [ -z "$EPAUSE_IGNORE" ] && [ -t 1 ] ; then 30 [[ -z ${EPAUSE_IGNORE} ]] && sleep ${1:-5}
27 sleep ${1:-5}
28 fi
29} 31}
30 32
31# Beep the specified number of times (defaults to five). If our output 33# @FUNCTION: ebeep
32# is not a terminal, don't beep. If the EBEEP_IGNORE env var is set, 34# @USAGE: [number of beeps]
35# @DESCRIPTION:
36# Issue the specified number of beeps (default of 5 beeps). Useful when
37# printing a message the user should probably be reading and often used in
38# conjunction with the epause function. If the EBEEP_IGNORE env var is set,
33# don't beep. 39# don't beep at all.
34# Bug 62950, Ciaran McCreesh <ciaranm@gentoo.org> (05 Sep 2004)
35ebeep() { 40ebeep() {
36 local n 41 local n
37 if [ -z "$EBEEP_IGNORE" ] && [ -t 1 ] ; then 42 if [[ -z ${EBEEP_IGNORE} ]] ; then
38 for ((n=1 ; n <= ${1:-5} ; n++)) ; do 43 for ((n=1 ; n <= ${1:-5} ; n++)) ; do
39 echo -ne "\a" 44 echo -ne "\a"
40 sleep 0.1 &>/dev/null ; sleep 0,1 &>/dev/null 45 sleep 0.1 &>/dev/null ; sleep 0,1 &>/dev/null
41 echo -ne "\a" 46 echo -ne "\a"
42 sleep 1 47 sleep 1
43 done 48 done
44 fi 49 fi
45} 50}
46 51
47# This function generate linker scripts in /usr/lib for dynamic
48# libs in /lib. This is to fix linking problems when you have
49# the .so in /lib, and the .a in /usr/lib. What happens is that
50# in some cases when linking dynamic, the .a in /usr/lib is used
51# instead of the .so in /lib due to gcc/libtool tweaking ld's
52# library search path. This cause many builds to fail.
53# See bug #4411 for more info.
54#
55# To use, simply call:
56#
57# gen_usr_ldscript libfoo.so
58#
59# Note that you should in general use the unversioned name of
60# the library, as ldconfig should usually update it correctly
61# to point to the latest version of the library present.
62#
63# <azarah@gentoo.org> (26 Oct 2002)
64#
65gen_usr_ldscript() {
66 local libdir="$(get_libdir)"
67 # Just make sure it exists
68 dodir /usr/${libdir}
69
70 for lib in "${@}" ; do
71 cat > "${D}/usr/${libdir}/${lib}" <<-END_LDSCRIPT
72 /* GNU ld script
73 Since Gentoo has critical dynamic libraries
74 in /lib, and the static versions in /usr/lib,
75 we need to have a "fake" dynamic lib in /usr/lib,
76 otherwise we run into linking problems.
77
78 See bug http://bugs.gentoo.org/4411 for more info.
79 */
80 GROUP ( /${libdir}/${lib} )
81 END_LDSCRIPT
82 fperms a+x "/usr/${libdir}/${lib}"
83 done
84}
85
86# Simple function to draw a line consisting of '=' the same length as $*
87# - only to be used by epatch()
88#
89# <azarah@gentoo.org> (11 Nov 2002)
90#
91draw_line() {
92 local i=0
93 local str_length=""
94
95 # Handle calls that do not have args, or wc not being installed ...
96 if [ -z "$1" -o ! -x "$(which wc 2>/dev/null)" ]
97 then
98 echo "==============================================================="
99 return 0
100 fi
101
102 # Get the length of $*
103 str_length="$(echo -n "$*" | wc -m)"
104
105 while [ "$i" -lt "${str_length}" ]
106 do
107 echo -n "="
108
109 i=$((i + 1))
110 done
111
112 echo
113
114 return 0
115}
116
117# Default directory where patches are located 52# Default directory where patches are located
118EPATCH_SOURCE="${WORKDIR}/patch" 53EPATCH_SOURCE="${WORKDIR}/patch"
119# Default extension for patches 54# Default extension for patches
120EPATCH_SUFFIX="patch.bz2" 55EPATCH_SUFFIX="patch.bz2"
121# Default options for patch 56# Default options for patch
122# Set -g0 to keep RCS, ClearCase, Perforce and SCCS happy. Bug #24571 57# Set -g0 to keep RCS, ClearCase, Perforce and SCCS happy. Bug #24571
123EPATCH_OPTS="-g0" 58# Set --no-backup-if-mismatch so we don't leave '.orig' files behind.
59# Set -E to automatically remove empty files.
60EPATCH_OPTS="-g0 -E --no-backup-if-mismatch"
124# List of patches not to apply. Not this is only file names, 61# List of patches not to apply. Not this is only file names,
125# and not the full path .. 62# and not the full path ..
126EPATCH_EXCLUDE="" 63EPATCH_EXCLUDE=""
127# Change the printed message for a single patch. 64# Change the printed message for a single patch.
128EPATCH_SINGLE_MSG="" 65EPATCH_SINGLE_MSG=""
66# Change the printed message for multiple patches.
67EPATCH_MULTI_MSG="Applying various patches (bugfixes/updates) ..."
129# Force applying bulk patches even if not following the style: 68# Force applying bulk patches even if not following the style:
130# 69#
131# ??_${ARCH}_foo.${EPATCH_SUFFIX} 70# ??_${ARCH}_foo.${EPATCH_SUFFIX}
132# 71#
133EPATCH_FORCE="no" 72EPATCH_FORCE="no"
134 73
135# This function is for bulk patching, or in theory for just one 74# This function is for bulk patching, or in theory for just one
136# or two patches. 75# or two patches.
147# 86#
148# Patches are applied in current directory. 87# Patches are applied in current directory.
149# 88#
150# Bulk Patches should preferibly have the form of: 89# Bulk Patches should preferibly have the form of:
151# 90#
152# ??_${ARCH}_foo.${EPATCH_SUFFIX} 91# ??_${ARCH}_foo.${EPATCH_SUFFIX}
153# 92#
154# For example: 93# For example:
155# 94#
156# 01_all_misc-fix.patch.bz2 95# 01_all_misc-fix.patch.bz2
157# 02_sparc_another-fix.patch.bz2 96# 02_sparc_another-fix.patch.bz2
158# 97#
159# This ensures that there are a set order, and you can have ARCH 98# This ensures that there are a set order, and you can have ARCH
160# specific patches. 99# specific patches.
161# 100#
162# If you however give an argument to epatch(), it will treat it as a 101# If you however give an argument to epatch(), it will treat it as a
164# hand its a directory, it will set EPATCH_SOURCE to this. 103# hand its a directory, it will set EPATCH_SOURCE to this.
165# 104#
166# <azarah@gentoo.org> (10 Nov 2002) 105# <azarah@gentoo.org> (10 Nov 2002)
167# 106#
168epatch() { 107epatch() {
108 _epatch_draw_line() {
109 [[ -z $1 ]] && set "$(printf "%65s" '')"
110 echo "${1//?/=}"
111 }
112 _epatch_assert() { local _pipestatus=${PIPESTATUS[*]}; [[ ${_pipestatus// /} -eq 0 ]] ; }
169 local PIPE_CMD="" 113 local PIPE_CMD=""
170 local STDERR_TARGET="${T}/$$.out" 114 local STDERR_TARGET="${T}/$$.out"
171 local PATCH_TARGET="${T}/$$.patch" 115 local PATCH_TARGET="${T}/$$.patch"
172 local PATCH_SUFFIX="" 116 local PATCH_SUFFIX=""
173 local SINGLE_PATCH="no" 117 local SINGLE_PATCH="no"
174 local x="" 118 local x=""
175 119
120 unset P4CONFIG P4PORT P4USER # keep perforce at bay #56402
121
176 if [ "$#" -gt 1 ] 122 if [ "$#" -gt 1 ]
177 then 123 then
178 local m="" 124 local m=""
179 einfo "${#} patches to apply ..."
180 for m in "$@" ; do 125 for m in "$@" ; do
181 epatch "${m}" 126 epatch "${m}"
182 done 127 done
183 return 0 128 return 0
184 fi 129 fi
198 local EPATCH_SOURCE="$1/*" 143 local EPATCH_SOURCE="$1/*"
199 else 144 else
200 local EPATCH_SOURCE="$1/*.${EPATCH_SUFFIX}" 145 local EPATCH_SOURCE="$1/*.${EPATCH_SUFFIX}"
201 fi 146 fi
202 else 147 else
203 if [ ! -d ${EPATCH_SOURCE} ] || [ -n "$1" ] 148 if [[ ! -d ${EPATCH_SOURCE} ]] || [[ -n $1 ]] ; then
204 then
205 if [ -n "$1" -a "${EPATCH_SOURCE}" = "${WORKDIR}/patch" ] 149 if [ -n "$1" -a "${EPATCH_SOURCE}" = "${WORKDIR}/patch" ]
206 then 150 then
207 EPATCH_SOURCE="$1" 151 EPATCH_SOURCE="$1"
208 fi 152 fi
209 153
238 ;; 182 ;;
239 esac 183 esac
240 184
241 if [ "${SINGLE_PATCH}" = "no" ] 185 if [ "${SINGLE_PATCH}" = "no" ]
242 then 186 then
243 einfo "Applying various patches (bugfixes/updates) ..." 187 einfo "${EPATCH_MULTI_MSG}"
244 fi 188 fi
245 for x in ${EPATCH_SOURCE} 189 for x in ${EPATCH_SOURCE}
246 do 190 do
247 # New ARCH dependant patch naming scheme ... 191 # New ARCH dependant patch naming scheme ...
248 # 192 #
249 # ???_arch_foo.patch 193 # ???_arch_foo.patch
250 # 194 #
251 if [ -f ${x} ] && \ 195 if [ -f ${x} ] && \
252 ([ "${SINGLE_PATCH}" = "yes" -o "${x/_all_}" != "${x}" -o "`eval echo \$\{x/_${ARCH}_\}`" != "${x}" ] || \ 196 ([ "${SINGLE_PATCH}" = "yes" -o "${x/_all_}" != "${x}" -o "${x/_${ARCH}_}" != "${x}" ] || \
253 [ "${EPATCH_FORCE}" = "yes" ]) 197 [ "${EPATCH_FORCE}" = "yes" ])
254 then 198 then
255 local count=0 199 local count=0
256 local popts="${EPATCH_OPTS}" 200 local popts="${EPATCH_OPTS}"
257 local patchname=${x##*/} 201 local patchname=${x##*/}
258 202
281 225
282 # Allow for prefix to differ ... im lazy, so shoot me :/ 226 # Allow for prefix to differ ... im lazy, so shoot me :/
283 while [ "${count}" -lt 5 ] 227 while [ "${count}" -lt 5 ]
284 do 228 do
285 # Generate some useful debug info ... 229 # Generate some useful debug info ...
286 draw_line "***** ${patchname} *****" >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/} 230 _epatch_draw_line "***** ${patchname} *****" >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
287 echo >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/} 231 echo >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
288 232
289 if [ "${PATCH_SUFFIX}" != "patch" ] 233 if [ "${PATCH_SUFFIX}" != "patch" ]
290 then 234 then
291 echo -n "PIPE_COMMAND: " >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/} 235 echo -n "PIPE_COMMAND: " >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
292 echo "${PIPE_CMD} ${x} > ${PATCH_TARGET}" >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/} 236 echo "${PIPE_CMD} ${x} > ${PATCH_TARGET}" >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
293 else 237 else
294 PATCH_TARGET="${x}" 238 PATCH_TARGET="${x}"
295 fi 239 fi
296 240
297 echo -n "PATCH COMMAND: " >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/} 241 echo -n "PATCH COMMAND: " >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
298 echo "patch -p${count} ${popts} < ${PATCH_TARGET}" >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/} 242 echo "patch -p${count} ${popts} < ${PATCH_TARGET}" >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
299 243
300 echo >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/} 244 echo >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
301 draw_line "***** ${patchname} *****" >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/} 245 _epatch_draw_line "***** ${patchname} *****" >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
302 246
303 if [ "${PATCH_SUFFIX}" != "patch" ] 247 if [ "${PATCH_SUFFIX}" != "patch" ]
304 then 248 then
305 if ! (${PIPE_CMD} ${x} > ${PATCH_TARGET}) >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/} 2>&1 249 if ! (${PIPE_CMD} ${x} > ${PATCH_TARGET}) >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/} 2>&1
306 then 250 then
310 count=5 254 count=5
311 break 255 break
312 fi 256 fi
313 fi 257 fi
314 258
315 if (cat ${PATCH_TARGET} | patch -p${count} ${popts} --dry-run -f) >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/} 2>&1 259 if (cat ${PATCH_TARGET} | patch -p${count} ${popts} --dry-run -f ; _epatch_assert) >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/} 2>&1
316 then 260 then
317 draw_line "***** ${patchname} *****" > ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real 261 _epatch_draw_line "***** ${patchname} *****" > ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real
318 echo >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real 262 echo >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real
319 echo "ACTUALLY APPLYING ${patchname} ..." >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real 263 echo "ACTUALLY APPLYING ${patchname} ..." >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real
320 echo >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real 264 echo >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real
321 draw_line "***** ${patchname} *****" >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real 265 _epatch_draw_line "***** ${patchname} *****" >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real
322 266
323 cat ${PATCH_TARGET} | patch -p${count} ${popts} >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real 2>&1 267 cat ${PATCH_TARGET} | patch -p${count} ${popts} >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real 2>&1
268 _epatch_assert
324 269
325 if [ "$?" -ne 0 ] 270 if [ "$?" -ne 0 ]
326 then 271 then
327 cat ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/} 272 cat ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
328 echo 273 echo
367 then 312 then
368 einfo "Done with patching" 313 einfo "Done with patching"
369 fi 314 fi
370} 315}
371 316
372# This function return true if we are using the NPTL pthreads 317# @FUNCTION: emktemp
373# implementation. 318# @USAGE: [temp dir]
374# 319# @DESCRIPTION:
375# <azarah@gentoo.org> (06 March 2003)
376#
377have_NPTL() {
378 cat > ${T}/test-nptl.c <<-"END"
379 #define _XOPEN_SOURCE
380 #include <unistd.h>
381 #include <stdio.h>
382
383 int main()
384 {
385 char buf[255];
386 char *str = buf;
387
388 confstr(_CS_GNU_LIBPTHREAD_VERSION, str, 255);
389 if (NULL != str) {
390 printf("%s\n", str);
391 if (NULL != strstr(str, "NPTL"))
392 return 0;
393 }
394
395 return 1;
396 }
397 END
398
399 einfon "Checking for _CS_GNU_LIBPTHREAD_VERSION support in glibc ..."
400 if gcc -o ${T}/nptl ${T}/test-nptl.c &> /dev/null
401 then
402 echo "yes"
403 einfon "Checking what PTHREADS implementation we have ..."
404 if ${T}/nptl
405 then
406 return 0
407 else
408 return 1
409 fi
410 else
411 echo "no"
412 fi
413
414 return 1
415}
416
417# This function check how many cpu's are present, and then set
418# -j in MAKEOPTS accordingly.
419#
420# Thanks to nall <nall@gentoo.org> for this.
421#
422get_number_of_jobs() {
423 local jobs=0
424
425 if [ ! -r /proc/cpuinfo ]
426 then
427 return 1
428 fi
429
430 # This bit is from H?kan Wessberg <nacka-gentoo@refug.org>, bug #13565.
431 if [ "`egrep "^[[:space:]]*MAKEOPTS=" /etc/make.conf | wc -l`" -gt 0 ]
432 then
433 ADMINOPTS="`egrep "^[[:space:]]*MAKEOPTS=" /etc/make.conf | cut -d= -f2 | sed 's/\"//g'`"
434 ADMINPARAM="`echo ${ADMINOPTS} | gawk '{match($0, /-j *[0-9]*/, opt); print opt[0]}'`"
435 ADMINPARAM="${ADMINPARAM/-j}"
436 fi
437
438 export MAKEOPTS="`echo ${MAKEOPTS} | sed -e 's:-j *[0-9]*::g'`"
439
440 if [ "${ARCH}" = "amd64" -o "${ARCH}" = "x86" -o "${ARCH}" = "hppa" -o \
441 "${ARCH}" = "arm" -o "${ARCH}" = "mips" -o "${ARCH}" = "ia64" ]
442 then
443 # these archs will always have "[Pp]rocessor"
444 jobs="$((`grep -c ^[Pp]rocessor /proc/cpuinfo` * 2))"
445
446 elif [ "${ARCH}" = "sparc" -o "${ARCH}" = "sparc64" ]
447 then
448 # sparc always has "ncpus active"
449 jobs="$((`grep "^ncpus active" /proc/cpuinfo | sed -e "s/^.*: //"` * 2))"
450
451 elif [ "${ARCH}" = "alpha" ]
452 then
453 # alpha has "cpus active", but only when compiled with SMP
454 if [ "`grep -c "^cpus active" /proc/cpuinfo`" -eq 1 ]
455 then
456 jobs="$((`grep "^cpus active" /proc/cpuinfo | sed -e "s/^.*: //"` * 2))"
457 else
458 jobs=2
459 fi
460
461 elif [ "${ARCH}" = "ppc" -o "${ARCH}" = "ppc64" ]
462 then
463 # ppc has "processor", but only when compiled with SMP
464 if [ "`grep -c "^processor" /proc/cpuinfo`" -eq 1 ]
465 then
466 jobs="$((`grep -c ^processor /proc/cpuinfo` * 2))"
467 else
468 jobs=2
469 fi
470 elif [ "${ARCH}" = "s390" ]
471 then
472 # s390 has "# processors : "
473 jobs="$((`grep "^\# processors" /proc/cpuinfo | sed -e "s/^.*: //"` * 2))"
474 else
475 jobs="$((`grep -c ^cpu /proc/cpuinfo` * 2))"
476 die "Unknown ARCH -- ${ARCH}!"
477 fi
478
479 # Make sure the number is valid ...
480 if [ "${jobs}" -lt 1 ]
481 then
482 jobs=1
483 fi
484
485 if [ -n "${ADMINPARAM}" ]
486 then
487 if [ "${jobs}" -gt "${ADMINPARAM}" ]
488 then
489 einfo "Setting make jobs to \"-j${ADMINPARAM}\" to ensure successful merge ..."
490 export MAKEOPTS="${MAKEOPTS} -j${ADMINPARAM}"
491 else
492 einfo "Setting make jobs to \"-j${jobs}\" to ensure successful merge ..."
493 export MAKEOPTS="${MAKEOPTS} -j${jobs}"
494 fi
495 fi
496}
497
498# Cheap replacement for when debianutils (and thus mktemp) 320# Cheap replacement for when debianutils (and thus mktemp)
499# does not exist on the users system 321# does not exist on the users system.
500# vapier@gentoo.org
501#
502# Takes just 1 optional parameter (the directory to create tmpfile in)
503emktemp() { 322emktemp() {
504 local exe="touch" 323 local exe="touch"
505 [ "$1" == "-d" ] && exe="mkdir" && shift 324 [[ $1 == -d ]] && exe="mkdir" && shift
506 local topdir="$1" 325 local topdir=$1
507 326
508 if [ -z "${topdir}" ] 327 if [[ -z ${topdir} ]] ; then
509 then
510 [ -z "${T}" ] \ 328 [[ -z ${T} ]] \
511 && topdir="/tmp" \ 329 && topdir="/tmp" \
512 || topdir="${T}" 330 || topdir=${T}
513 fi 331 fi
514 332
515 if [ -z "$(type -p mktemp)" ] 333 if ! type -P mktemp > /dev/null ; then
516 then 334 # system lacks `mktemp` so we have to fake it
517 local tmp=/ 335 local tmp=/
518 while [ -e "${tmp}" ] ; do 336 while [[ -e ${tmp} ]] ; do
519 tmp="${topdir}/tmp.${RANDOM}.${RANDOM}.${RANDOM}" 337 tmp=${topdir}/tmp.${RANDOM}.${RANDOM}.${RANDOM}
520 done 338 done
521 ${exe} "${tmp}" 339 ${exe} "${tmp}" || ${exe} -p "${tmp}"
522 echo "${tmp}" 340 echo "${tmp}"
523 else 341 else
524 [ "${exe}" == "touch" ] \ 342 # the args here will give slightly wierd names on BSD,
525 && exe="-p" \ 343 # but should produce a usable file on all userlands
526 || exe="-d" 344 if [[ ${exe} == "touch" ]] ; then
527 mktemp ${exe} "${topdir}" 345 TMPDIR="${topdir}" mktemp -t tmp.XXXXXXXXXX
346 else
347 TMPDIR="${topdir}" mktemp -dt tmp.XXXXXXXXXX
528 fi 348 fi
349 fi
529} 350}
530 351
352# @FUNCTION: egetent
353# @USAGE: <database> <key>
354# @MAINTAINER:
355# base-system@gentoo.org (Linux)
356# Joe Jezak <josejx@gmail.com> (OS X)
357# usata@gentoo.org (OS X)
358# Aaron Walker <ka0ttic@gentoo.org> (FreeBSD)
359# @DESCRIPTION:
531# Small wrapper for getent (Linux), nidump (Mac OS X), 360# Small wrapper for getent (Linux), nidump (Mac OS X),
532# and pw (FreeBSD) used in enewuser()/enewgroup() 361# and pw (FreeBSD) used in enewuser()/enewgroup()
533# Joe Jezak <josejx@gmail.com> and usata@gentoo.org
534# FBSD stuff: Aaron Walker <ka0ttic@gentoo.org>
535#
536# egetent(database, key)
537egetent() { 362egetent() {
538 if useq ppc-macos ; then 363 case ${CHOST} in
364 *-darwin*)
539 case "$2" in 365 case "$2" in
540 *[!0-9]*) # Non numeric 366 *[!0-9]*) # Non numeric
541 nidump $1 . | awk -F":" "{ if (\$1 ~ /^$2$/) {print \$0;exit;} }" 367 nidump $1 . | awk -F":" "{ if (\$1 ~ /^$2$/) {print \$0;exit;} }"
542 ;; 368 ;;
543 *) # Numeric 369 *) # Numeric
544 nidump $1 . | awk -F":" "{ if (\$3 == $2) {print \$0;exit;} }" 370 nidump $1 . | awk -F":" "{ if (\$3 == $2) {print \$0;exit;} }"
545 ;; 371 ;;
546 esac 372 esac
547 elif useq x86-fbsd ; then 373 ;;
548 local action 374 *-freebsd*|*-dragonfly*)
549 if [ "$1" == "passwd" ] 375 local opts action="user"
550 then 376 [[ $1 == "passwd" ]] || action="group"
551 action="user" 377
552 else 378 # lookup by uid/gid
553 action="group" 379 if [[ $2 == [[:digit:]]* ]] ; then
380 [[ ${action} == "user" ]] && opts="-u" || opts="-g"
554 fi 381 fi
382
555 pw show "${action}" "$2" -q 383 pw show ${action} ${opts} "$2" -q
556 else 384 ;;
385 *-netbsd*|*-openbsd*)
386 grep "$2:\*:" /etc/$1
387 ;;
388 *)
557 which nscd >& /dev/null && nscd -i "$1" 389 type -p nscd >& /dev/null && nscd -i "$1"
558 getent "$1" "$2" 390 getent "$1" "$2"
559 fi 391 ;;
392 esac
560} 393}
561 394
562# Simplify/standardize adding users to the system 395# @FUNCTION: enewuser
563# vapier@gentoo.org 396# @USAGE: <user> [uid] [shell] [homedir] [groups] [params]
564# 397# @DESCRIPTION:
565# enewuser(username, uid, shell, homedir, groups, extra options) 398# Same as enewgroup, you are not required to understand how to properly add
566# 399# a user to the system. The only required parameter is the username.
567# Default values if you do not specify any: 400# Default uid is (pass -1 for this) next available, default shell is
568# username: REQUIRED ! 401# /bin/false, default homedir is /dev/null, there are no default groups,
569# uid: next available (see useradd(8)) 402# and default params sets the comment as 'added by portage for ${PN}'.
570# note: pass -1 to get default behavior
571# shell: /bin/false
572# homedir: /dev/null
573# groups: none
574# extra: comment of 'added by portage for ${PN}'
575enewuser() { 403enewuser() {
404 case ${EBUILD_PHASE} in
405 unpack|compile|test|install)
406 eerror "'enewuser()' called from '${EBUILD_PHASE}()' which is not a pkg_* function."
407 eerror "Package fails at QA and at life. Please file a bug."
408 die "Bad package! enewuser is only for use in pkg_* functions!"
409 esac
410
576 # get the username 411 # get the username
577 local euser="$1"; shift 412 local euser=$1; shift
578 if [ -z "${euser}" ] 413 if [[ -z ${euser} ]] ; then
579 then
580 eerror "No username specified !" 414 eerror "No username specified !"
581 die "Cannot call enewuser without a username" 415 die "Cannot call enewuser without a username"
582 fi 416 fi
583 417
584 # lets see if the username already exists 418 # lets see if the username already exists
585 if [ "${euser}" == "`egetent passwd \"${euser}\" | cut -d: -f1`" ] 419 if [[ -n $(egetent passwd "${euser}") ]] ; then
586 then
587 return 0 420 return 0
588 fi 421 fi
589 einfo "Adding user '${euser}' to your system ..." 422 einfo "Adding user '${euser}' to your system ..."
590 423
591 # options to pass to useradd 424 # options to pass to useradd
592 local opts= 425 local opts=
593 426
594 # handle uid 427 # handle uid
595 local euid="$1"; shift 428 local euid=$1; shift
596 if [ ! -z "${euid}" ] && [ "${euid}" != "-1" ] 429 if [[ -n ${euid} && ${euid} != -1 ]] ; then
597 then
598 if [ "${euid}" -gt 0 ] 430 if [[ ${euid} -gt 0 ]] ; then
599 then
600 if [ ! -z "`egetent passwd ${euid}`" ] 431 if [[ -n $(egetent passwd ${euid}) ]] ; then
601 then
602 euid="next" 432 euid="next"
603 fi 433 fi
604 else 434 else
605 eerror "Userid given but is not greater than 0 !" 435 eerror "Userid given but is not greater than 0 !"
606 die "${euid} is not a valid UID" 436 die "${euid} is not a valid UID"
607 fi 437 fi
608 else 438 else
609 euid="next" 439 euid="next"
610 fi 440 fi
611 if [ "${euid}" == "next" ] 441 if [[ ${euid} == "next" ]] ; then
612 then 442 for ((euid = 101; euid <= 999; euid++)); do
613 local pwrange
614 if [ "${USERLAND}" == "BSD" ] ; then
615 pwrange="`jot 898 101`"
616 else
617 pwrange="`seq 101 999`"
618 fi
619 for euid in ${pwrange} ; do
620 [ -z "`egetent passwd ${euid}`" ] && break 443 [[ -z $(egetent passwd ${euid}) ]] && break
621 done 444 done
622 fi 445 fi
623 opts="${opts} -u ${euid}" 446 opts="${opts} -u ${euid}"
624 einfo " - Userid: ${euid}" 447 einfo " - Userid: ${euid}"
625 448
626 # handle shell 449 # handle shell
627 local eshell="$1"; shift 450 local eshell=$1; shift
628 if [ ! -z "${eshell}" ] && [ "${eshell}" != "-1" ] 451 if [[ ! -z ${eshell} ]] && [[ ${eshell} != "-1" ]] ; then
629 then 452 if [[ ! -e ${ROOT}${eshell} ]] ; then
630 if [ ! -e "${eshell}" ]
631 then
632 eerror "A shell was specified but it does not exist !" 453 eerror "A shell was specified but it does not exist !"
633 die "${eshell} does not exist" 454 die "${eshell} does not exist in ${ROOT}"
455 fi
456 if [[ ${eshell} == */false || ${eshell} == */nologin ]] ; then
457 eerror "Do not specify ${eshell} yourself, use -1"
458 die "Pass '-1' as the shell parameter"
634 fi 459 fi
635 else 460 else
636 if [ "${USERLAND}" == "BSD" ] 461 for shell in /sbin/nologin /usr/sbin/nologin /bin/false /usr/bin/false /dev/null ; do
637 then 462 [[ -x ${ROOT}${shell} ]] && break
638 eshell="/usr/bin/false" 463 done
639 else 464
465 if [[ ${shell} == "/dev/null" ]] ; then
466 eerror "Unable to identify the shell to use, proceeding with userland default."
467 case ${USERLAND} in
640 eshell="/bin/false" 468 GNU) shell="/bin/false" ;;
469 BSD) shell="/sbin/nologin" ;;
470 Darwin) shell="/usr/sbin/nologin" ;;
471 *) die "Unable to identify the default shell for userland ${USERLAND}"
472 esac
641 fi 473 fi
474
475 eshell=${shell}
642 fi 476 fi
643 einfo " - Shell: ${eshell}" 477 einfo " - Shell: ${eshell}"
644 opts="${opts} -s ${eshell}" 478 opts="${opts} -s ${eshell}"
645 479
646 # handle homedir 480 # handle homedir
647 local ehome="$1"; shift 481 local ehome=$1; shift
648 if [ -z "${ehome}" ] && [ "${eshell}" != "-1" ] 482 if [[ -z ${ehome} ]] || [[ ${ehome} == "-1" ]] ; then
649 then
650 ehome="/dev/null" 483 ehome="/dev/null"
651 fi 484 fi
652 einfo " - Home: ${ehome}" 485 einfo " - Home: ${ehome}"
653 opts="${opts} -d ${ehome}" 486 opts="${opts} -d ${ehome}"
654 487
655 # handle groups 488 # handle groups
656 local egroups="$1"; shift 489 local egroups=$1; shift
657 if [ ! -z "${egroups}" ] 490 if [[ ! -z ${egroups} ]] ; then
658 then
659 local oldifs="${IFS}" 491 local oldifs=${IFS}
660 local defgroup="" exgroups="" 492 local defgroup="" exgroups=""
661 493
662 export IFS="," 494 export IFS=","
663 for g in ${egroups} 495 for g in ${egroups} ; do
664 do
665 export IFS="${oldifs}" 496 export IFS=${oldifs}
666 if [ -z "`egetent group \"${g}\"`" ] 497 if [[ -z $(egetent group "${g}") ]] ; then
667 then
668 eerror "You must add group ${g} to the system first" 498 eerror "You must add group ${g} to the system first"
669 die "${g} is not a valid GID" 499 die "${g} is not a valid GID"
670 fi 500 fi
671 if [ -z "${defgroup}" ] 501 if [[ -z ${defgroup} ]] ; then
672 then
673 defgroup="${g}" 502 defgroup=${g}
674 else 503 else
675 exgroups="${exgroups},${g}" 504 exgroups="${exgroups},${g}"
676 fi 505 fi
677 export IFS="," 506 export IFS=","
678 done 507 done
679 export IFS="${oldifs}" 508 export IFS=${oldifs}
680 509
681 opts="${opts} -g ${defgroup}" 510 opts="${opts} -g ${defgroup}"
682 if [ ! -z "${exgroups}" ] 511 if [[ ! -z ${exgroups} ]] ; then
683 then
684 opts="${opts} -G ${exgroups:1}" 512 opts="${opts} -G ${exgroups:1}"
685 fi 513 fi
686 else 514 else
687 egroups="(none)" 515 egroups="(none)"
688 fi 516 fi
689 einfo " - Groups: ${egroups}" 517 einfo " - Groups: ${egroups}"
690 518
691 # handle extra and add the user 519 # handle extra and add the user
692 local eextra="$@"
693 local oldsandbox="${SANDBOX_ON}" 520 local oldsandbox=${SANDBOX_ON}
694 export SANDBOX_ON="0" 521 export SANDBOX_ON="0"
695 if useq ppc-macos 522 case ${CHOST} in
696 then 523 *-darwin*)
697 ### Make the user 524 ### Make the user
698 if [ -z "${eextra}" ] 525 if [[ -z $@ ]] ; then
699 then
700 dscl . create /users/${euser} uid ${euid} 526 dscl . create /users/${euser} uid ${euid}
701 dscl . create /users/${euser} shell ${eshell} 527 dscl . create /users/${euser} shell ${eshell}
702 dscl . create /users/${euser} home ${ehome} 528 dscl . create /users/${euser} home ${ehome}
703 dscl . create /users/${euser} realname "added by portage for ${PN}" 529 dscl . create /users/${euser} realname "added by portage for ${PN}"
704 ### Add the user to the groups specified 530 ### Add the user to the groups specified
705 local oldifs="${IFS}" 531 local oldifs=${IFS}
706 export IFS="," 532 export IFS=","
707 for g in ${egroups} 533 for g in ${egroups} ; do
708 do
709 dscl . merge /groups/${g} users ${euser} 534 dscl . merge /groups/${g} users ${euser}
710 done 535 done
711 export IFS="${oldifs}" 536 export IFS=${oldifs}
712 else 537 else
713 einfo "Extra options are not supported on macos yet" 538 einfo "Extra options are not supported on Darwin yet"
714 einfo "Please report the ebuild along with the info below" 539 einfo "Please report the ebuild along with the info below"
715 einfo "eextra: ${eextra}" 540 einfo "eextra: $@"
716 die "Required function missing" 541 die "Required function missing"
717 fi 542 fi
718 elif use x86-fbsd ; then 543 ;;
719 if [ -z "${eextra}" ] 544 *-freebsd*|*-dragonfly*)
720 then 545 if [[ -z $@ ]] ; then
721 pw useradd ${euser} ${opts} \ 546 pw useradd ${euser} ${opts} \
722 -c "added by portage for ${PN}" \ 547 -c "added by portage for ${PN}" \
723 die "enewuser failed" 548 die "enewuser failed"
724 else 549 else
725 einfo " - Extra: ${eextra}" 550 einfo " - Extra: $@"
726 pw useradd ${euser} ${opts} \ 551 pw useradd ${euser} ${opts} \
727 -c ${eextra} || die "enewuser failed" 552 "$@" || die "enewuser failed"
728 fi 553 fi
554 ;;
555
556 *-netbsd*)
557 if [[ -z $@ ]] ; then
558 useradd ${opts} ${euser} || die "enewuser failed"
729 else 559 else
730 if [ -z "${eextra}" ] 560 einfo " - Extra: $@"
731 then 561 useradd ${opts} ${euser} "$@" || die "enewuser failed"
562 fi
563 ;;
564
565 *-openbsd*)
566 if [[ -z $@ ]] ; then
567 useradd -u ${euid} -s ${eshell} \
568 -d ${ehome} -c "Added by portage for ${PN}" \
569 -g ${egroups} ${euser} || die "enewuser failed"
570 else
571 einfo " - Extra: $@"
572 useradd -u ${euid} -s ${eshell} \
573 -d ${ehome} -c "Added by portage for ${PN}" \
574 -g ${egroups} ${euser} "$@" || die "enewuser failed"
575 fi
576 ;;
577
578 *)
579 if [[ -z $@ ]] ; then
732 useradd ${opts} ${euser} \ 580 useradd ${opts} ${euser} \
733 -c "added by portage for ${PN}" \ 581 -c "added by portage for ${PN}" \
734 || die "enewuser failed" 582 || die "enewuser failed"
735 else 583 else
736 einfo " - Extra: ${eextra}" 584 einfo " - Extra: $@"
737 useradd ${opts} ${euser} ${eextra} \ 585 useradd ${opts} ${euser} "$@" \
738 || die "enewuser failed" 586 || die "enewuser failed"
739 fi 587 fi
588 ;;
589 esac
590
591 if [[ ! -e ${ROOT}/${ehome} ]] ; then
592 einfo " - Creating ${ehome} in ${ROOT}"
593 mkdir -p "${ROOT}/${ehome}"
594 chown ${euser} "${ROOT}/${ehome}"
595 chmod 755 "${ROOT}/${ehome}"
740 fi 596 fi
597
741 export SANDBOX_ON="${oldsandbox}" 598 export SANDBOX_ON=${oldsandbox}
742
743 if [ ! -e "${ehome}" ] && [ ! -e "${D}/${ehome}" ]
744 then
745 einfo " - Creating ${ehome} in ${D}"
746 dodir ${ehome}
747 fowners ${euser} ${ehome}
748 fperms 755 ${ehome}
749 fi
750} 599}
751 600
752# Simplify/standardize adding groups to the system 601# @FUNCTION: enewgroup
753# vapier@gentoo.org 602# @USAGE: <group> [gid]
754# 603# @DESCRIPTION:
755# enewgroup(group, gid) 604# This function does not require you to understand how to properly add a
756# 605# group to the system. Just give it a group name to add and enewgroup will
757# Default values if you do not specify any: 606# do the rest. You may specify the gid for the group or allow the group to
758# groupname: REQUIRED ! 607# allocate the next available one.
759# gid: next available (see groupadd(8))
760# extra: none
761enewgroup() { 608enewgroup() {
609 case ${EBUILD_PHASE} in
610 unpack|compile|test|install)
611 eerror "'enewgroup()' called from '${EBUILD_PHASE}()' which is not a pkg_* function."
612 eerror "Package fails at QA and at life. Please file a bug."
613 die "Bad package! enewgroup is only for use in pkg_* functions!"
614 esac
615
762 # get the group 616 # get the group
763 local egroup="$1"; shift 617 local egroup="$1"; shift
764 if [ -z "${egroup}" ] 618 if [ -z "${egroup}" ]
765 then 619 then
766 eerror "No group specified !" 620 eerror "No group specified !"
767 die "Cannot call enewgroup without a group" 621 die "Cannot call enewgroup without a group"
768 fi 622 fi
769 623
770 # see if group already exists 624 # see if group already exists
771 if [ "${egroup}" == "`egetent group \"${egroup}\" | cut -d: -f1`" ] 625 if [[ -n $(egetent group "${egroup}") ]]; then
772 then
773 return 0 626 return 0
774 fi 627 fi
775 einfo "Adding group '${egroup}' to your system ..." 628 einfo "Adding group '${egroup}' to your system ..."
776 629
777 # options to pass to useradd 630 # options to pass to useradd
783 then 636 then
784 if [ "${egid}" -gt 0 ] 637 if [ "${egid}" -gt 0 ]
785 then 638 then
786 if [ -z "`egetent group ${egid}`" ] 639 if [ -z "`egetent group ${egid}`" ]
787 then 640 then
788 if useq ppc-macos ; then 641 if [[ "${CHOST}" == *-darwin* ]]; then
789 opts="${opts} ${egid}" 642 opts="${opts} ${egid}"
790 else 643 else
791 opts="${opts} -g ${egid}" 644 opts="${opts} -g ${egid}"
792 fi 645 fi
793 else 646 else
807 opts="${opts} ${eextra}" 660 opts="${opts} ${eextra}"
808 661
809 # add the group 662 # add the group
810 local oldsandbox="${SANDBOX_ON}" 663 local oldsandbox="${SANDBOX_ON}"
811 export SANDBOX_ON="0" 664 export SANDBOX_ON="0"
812 if useq ppc-macos ; then 665 case ${CHOST} in
666 *-darwin*)
813 if [ ! -z "${eextra}" ]; 667 if [ ! -z "${eextra}" ];
814 then 668 then
815 einfo "Extra options are not supported on macos yet" 669 einfo "Extra options are not supported on Darwin/OS X yet"
816 einfo "Please report the ebuild along with the info below" 670 einfo "Please report the ebuild along with the info below"
817 einfo "eextra: ${eextra}" 671 einfo "eextra: ${eextra}"
818 die "Required function missing" 672 die "Required function missing"
819 fi 673 fi
820 674
821 # If we need the next available 675 # If we need the next available
822 case ${egid} in 676 case ${egid} in
823 *[!0-9]*) # Non numeric 677 *[!0-9]*) # Non numeric
824 for egid in `jot 898 101`; do 678 for ((egid = 101; egid <= 999; egid++)); do
825 [ -z "`egetent group ${egid}`" ] && break 679 [[ -z $(egetent group ${egid}) ]] && break
826 done 680 done
827 esac 681 esac
828 dscl . create /groups/${egroup} gid ${egid} 682 dscl . create /groups/${egroup} gid ${egid}
829 dscl . create /groups/${egroup} passwd '*' 683 dscl . create /groups/${egroup} passwd '*'
830 elif use x86-fbsd ; then 684 ;;
685
686 *-freebsd*|*-dragonfly*)
831 case ${egid} in 687 case ${egid} in
832 *[!0-9]*) # Non numeric 688 *[!0-9]*) # Non numeric
833 for egid in `jot 898 101`; do 689 for ((egid = 101; egid <= 999; egid++)); do
834 [ -z "`egetent group ${egid}`" ] && break 690 [[ -z $(egetent group ${egid}) ]] && break
835 done 691 done
836 esac 692 esac
837 pw groupadd ${egroup} -g ${egid} || die "enewgroup failed" 693 pw groupadd ${egroup} -g ${egid} || die "enewgroup failed"
838 else 694 ;;
695
696 *-netbsd*)
697 case ${egid} in
698 *[!0-9]*) # Non numeric
699 for ((egid = 101; egid <= 999; egid++)); do
700 [[ -z $(egetent group ${egid}) ]] && break
701 done
702 esac
703 groupadd -g ${egid} ${egroup} || die "enewgroup failed"
704 ;;
705
706 *)
839 groupadd ${opts} ${egroup} || die "enewgroup failed" 707 groupadd ${opts} ${egroup} || die "enewgroup failed"
840 fi 708 ;;
709 esac
841 export SANDBOX_ON="${oldsandbox}" 710 export SANDBOX_ON="${oldsandbox}"
842} 711}
843 712
844# Simple script to replace 'dos2unix' binaries 713# @FUNCTION: edos2unix
845# vapier@gentoo.org 714# @USAGE: <file> [more files ...]
846# 715# @DESCRIPTION:
847# edos2unix(file, <more files> ...) 716# A handy replacement for dos2unix, recode, fixdos, etc... This allows you
717# to remove all of these text utilities from DEPEND variables because this
718# is a script based solution. Just give it a list of files to convert and
719# they will all be changed from the DOS CRLF format to the UNIX LF format.
848edos2unix() { 720edos2unix() {
849 for f in "$@" 721 echo "$@" | xargs sed -i 's/\r$//'
850 do
851 cp "${f}" ${T}/edos2unix
852 sed 's/\r$//' ${T}/edos2unix > "${f}"
853 done
854} 722}
855
856
857##############################################################
858# START: Handle .desktop files and menu entries #
859# maybe this should be separated into a new eclass some time #
860# lanius@gentoo.org #
861##############################################################
862 723
863# Make a desktop file ! 724# Make a desktop file !
864# Great for making those icons in kde/gnome startmenu ! 725# Great for making those icons in kde/gnome startmenu !
865# Amaze your friends ! Get the women ! Join today ! 726# Amaze your friends ! Get the women ! Join today !
866# 727#
867# make_desktop_entry(<binary>, [name], [icon], [type], [path]) 728# make_desktop_entry(<command>, [name], [icon], [type], [path])
868# 729#
869# binary: what binary does the app run with ? 730# binary: what command does the app run with ?
870# name: the name that will show up in the menu 731# name: the name that will show up in the menu
871# icon: give your little like a pretty little icon ... 732# icon: give your little like a pretty little icon ...
872# this can be relative (to /usr/share/pixmaps) or 733# this can be relative (to /usr/share/pixmaps) or
873# a full path to an icon 734# a full path to an icon
874# type: what kind of application is this ? for categories: 735# type: what kind of application is this ? for categories:
875# http://www.freedesktop.org/wiki/Standards_2fmenu_2dspec 736# http://standards.freedesktop.org/menu-spec/latest/apa.html
876# path: if your app needs to startup in a specific dir 737# path: if your app needs to startup in a specific dir
877make_desktop_entry() { 738make_desktop_entry() {
878 [[ -z $1 ]] && eerror "make_desktop_entry: You must specify the executable" && return 1 739 [[ -z $1 ]] && eerror "make_desktop_entry: You must specify the executable" && return 1
879 740
880 local exec=${1} 741 local exec=${1}
881 local name=${2:-${PN}} 742 local name=${2:-${PN}}
882 local icon=${3:-${PN}.png} 743 local icon=${3:-${PN}}
883 local type=${4} 744 local type=${4}
884 local path=${5} 745 local path=${5}
885 746
886 if [[ -z ${type} ]] ; then 747 if [[ -z ${type} ]] ; then
887 local catmaj=${CATEGORY%%-*} 748 local catmaj=${CATEGORY%%-*}
888 local catmin=${CATEGORY##*-} 749 local catmin=${CATEGORY##*-}
889 case ${catmaj} in 750 case ${catmaj} in
890 app) 751 app)
891 case ${catmin} in 752 case ${catmin} in
753 accessibility) type=Accessibility;;
892 admin) type=System;; 754 admin) type=System;;
755 antivirus) type=System;;
756 arch) type=Archiving;;
757 backup) type=Archiving;;
893 cdr) type=DiscBurning;; 758 cdr) type=DiscBurning;;
894 dicts) type=Dictionary;; 759 dicts) type=Dictionary;;
760 doc) type=Documentation;;
895 editors) type=TextEditor;; 761 editors) type=TextEditor;;
896 emacs) type=TextEditor;; 762 emacs) type=TextEditor;;
897 emulation) type=Emulator;; 763 emulation) type=Emulator;;
898 laptop) type=HardwareSettings;; 764 laptop) type=HardwareSettings;;
899 office) type=Office;; 765 office) type=Office;;
766 pda) type=PDA;;
900 vim) type=TextEditor;; 767 vim) type=TextEditor;;
901 xemacs) type=TextEditor;; 768 xemacs) type=TextEditor;;
902 *) type=;; 769 *) type=;;
903 esac 770 esac
904 ;; 771 ;;
905 772
906 dev) 773 dev)
907 type="Development" 774 type="Development"
908 ;; 775 ;;
909 776
910 games) 777 games)
911 [[ -z ${path} ]] && path=${GAMES_BINDIR}
912
913 case ${catmin} in 778 case ${catmin} in
914 action) type=ActionGame;; 779 action|fps) type=ActionGame;;
915 arcade) type=ArcadeGame;; 780 arcade) type=ArcadeGame;;
916 board) type=BoardGame;; 781 board) type=BoardGame;;
917 kid) type=KidsGame;;
918 emulation) type=Emulator;; 782 emulation) type=Emulator;;
783 kids) type=KidsGame;;
919 puzzle) type=LogicGame;; 784 puzzle) type=LogicGame;;
920 rpg) type=RolePlaying;;
921 roguelike) type=RolePlaying;; 785 roguelike) type=RolePlaying;;
786 rpg) type=RolePlaying;;
922 simulation) type=Simulation;; 787 simulation) type=Simulation;;
923 sports) type=SportsGame;; 788 sports) type=SportsGame;;
924 strategy) type=StrategyGame;; 789 strategy) type=StrategyGame;;
925 *) type=;; 790 *) type=;;
926 esac 791 esac
927 type="Game;${type}" 792 type="Game;${type}"
793 ;;
794
795 gnome)
796 type="Gnome;GTK"
797 ;;
798
799 kde)
800 type="KDE;Qt"
928 ;; 801 ;;
929 802
930 mail) 803 mail)
931 type="Network;Email" 804 type="Network;Email"
932 ;; 805 ;;
934 media) 807 media)
935 case ${catmin} in 808 case ${catmin} in
936 gfx) type=Graphics;; 809 gfx) type=Graphics;;
937 radio) type=Tuner;; 810 radio) type=Tuner;;
938 sound) type=Audio;; 811 sound) type=Audio;;
939 tv) type=TV;; 812 tv) type=TV;;
940 video) type=Video;; 813 video) type=Video;;
941 *) type=;; 814 *) type=;;
942 esac 815 esac
943 type="AudioVideo;${type}" 816 type="AudioVideo;${type}"
944 ;; 817 ;;
945 818
946 net) 819 net)
947 case ${catmin} in 820 case ${catmin} in
948 dialup) type=Dialup;; 821 dialup) type=Dialup;;
949 ftp) type=FileTransfer;; 822 ftp) type=FileTransfer;;
950 im) type=InstantMessaging;; 823 im) type=InstantMessaging;;
951 irc) type=IRCClient;; 824 irc) type=IRCClient;;
952 mail) type=Email;; 825 mail) type=Email;;
953 news) type=News;; 826 news) type=News;;
954 nntp) type=News;; 827 nntp) type=News;;
955 p2p) type=FileTransfer;; 828 p2p) type=FileTransfer;;
956 *) type=;; 829 *) type=;;
957 esac 830 esac
958 type="Network;${type}" 831 type="Network;${type}"
959 ;; 832 ;;
960 833
961 sci) 834 sci)
962 case ${catmin} in 835 case ${catmin} in
963 astro*) type=Astronomoy;; 836 astro*) type=Astronomy;;
964 bio*) type=Biology;; 837 bio*) type=Biology;;
965 calc*) type=Calculator;; 838 calc*) type=Calculator;;
966 chem*) type=Chemistry;; 839 chem*) type=Chemistry;;
840 elec*) type=Electronics;;
967 geo*) type=Geology;; 841 geo*) type=Geology;;
968 math*) type=Math;; 842 math*) type=Math;;
843 physics) type=Physics;;
844 visual*) type=DataVisualization;;
969 *) type=;; 845 *) type=;;
970 esac 846 esac
971 type="Science;${type}" 847 type="Science;${type}"
848 ;;
849
850 sys)
851 type="System"
972 ;; 852 ;;
973 853
974 www) 854 www)
975 case ${catmin} in 855 case ${catmin} in
976 client) type=WebBrowser;; 856 client) type=WebBrowser;;
977 *) type=;; 857 *) type=;;
978 esac 858 esac
979 type="Network" 859 type="Network"
980 ;; 860 ;;
981 861
982 *) 862 *)
983 type= 863 type=
984 ;; 864 ;;
985 esac 865 esac
986 fi 866 fi
987 867 if [ "${SLOT}" == "0" ] ; then
868 local desktop_name="${PN}"
869 else
870 local desktop_name="${PN}-${SLOT}"
871 fi
872 local desktop="${T}/$(echo ${exec} | sed 's:[[:space:]/:]:_:g')-${desktop_name}.desktop"
988 local desktop=${T}/${exec%% *}-${P}.desktop 873 #local desktop=${T}/${exec%% *:-${desktop_name}}.desktop
989 874
875 cat <<-EOF > "${desktop}"
990echo "[Desktop Entry] 876 [Desktop Entry]
991Encoding=UTF-8 877 Version=1.0
992Version=0.9.2
993Name=${name} 878 Name=${name}
994Type=Application 879 Type=Application
995Comment=${DESCRIPTION} 880 Comment=${DESCRIPTION}
996Exec=${exec} 881 Exec=${exec}
997Path=${path} 882 TryExec=${exec%% *}
998Icon=${icon} 883 Icon=${icon}
999Categories=Application;${type};" > "${desktop}" 884 Categories=${type};
885 EOF
1000 886
887 [[ ${path} ]] && echo "Path=${path}" >> "${desktop}"
888
889 (
890 # wrap the env here so that the 'insinto' call
891 # doesn't corrupt the env of the caller
1001 insinto /usr/share/applications 892 insinto /usr/share/applications
1002 doins "${desktop}" 893 doins "${desktop}"
1003 894 )
1004 return 0
1005} 895}
1006 896
1007# Make a GDM/KDM Session file 897# @FUNCTION: validate_desktop_entries
1008# 898# @USAGE: [directories]
1009# make_desktop_entry(<title>, <command>) 899# @MAINTAINER:
1010# title: File to execute to start the Window Manager 900# Carsten Lohrke <carlo@gentoo.org>
1011# command: Name of the Window Manager 901# @DESCRIPTION:
902# Validate desktop entries using desktop-file-utils
903validate_desktop_entries() {
904 if [[ -x /usr/bin/desktop-file-validate ]] ; then
905 einfo "Checking desktop entry validity"
906 local directories=""
907 for d in /usr/share/applications $@ ; do
908 [[ -d ${D}${d} ]] && directories="${directories} ${D}${d}"
909 done
910 if [[ -n ${directories} ]] ; then
911 for FILE in $(find ${directories} -name "*\.desktop" \
912 -not -path '*.hidden*' | sort -u 2>/dev/null)
913 do
914 local temp=$(desktop-file-validate ${FILE} | grep -v "warning:" | \
915 sed -e "s|error: ||" -e "s|${FILE}:|--|g" )
916 [[ -n $temp ]] && elog ${temp/--/${FILE/${D}/}:}
917 done
918 fi
919 echo ""
920 else
921 einfo "Passing desktop entry validity check. Install dev-util/desktop-file-utils, if you want to help to improve Gentoo."
922 fi
923}
1012 924
925# @FUNCTION: make_session_desktop
926# @USAGE: <title> <command>
927# @DESCRIPTION:
928# Make a GDM/KDM Session file. The title is the file to execute to start the
929# Window Manager. The command is the name of the Window Manager.
1013make_session_desktop() { 930make_session_desktop() {
1014
1015 [ -z "$1" ] && eerror "make_session_desktop: You must specify the title" && return 1 931 [[ -z $1 ]] && eerror "make_session_desktop: You must specify the title" && return 1
1016 [ -z "$2" ] && eerror "make_session_desktop: You must specify the command" && return 1 932 [[ -z $2 ]] && eerror "make_session_desktop: You must specify the command" && return 1
1017 933
1018 local title="${1}" 934 local title=$1
1019 local command="${2}" 935 local command=$2
1020 local desktop="${T}/${wm}.desktop" 936 local desktop=${T}/${wm}.desktop
1021 937
938 cat <<-EOF > "${desktop}"
1022echo "[Desktop Entry] 939 [Desktop Entry]
1023Encoding=UTF-8
1024Name=${title} 940 Name=${title}
1025Comment=This session logs you into ${title} 941 Comment=This session logs you into ${title}
1026Exec=${command} 942 Exec=${command}
1027TryExec=${command} 943 TryExec=${command}
1028Type=Application" > "${desktop}" 944 Type=Application
945 EOF
1029 946
947 (
948 # wrap the env here so that the 'insinto' call
949 # doesn't corrupt the env of the caller
1030 insinto /usr/share/xsessions 950 insinto /usr/share/xsessions
1031 doins "${desktop}" 951 doins "${desktop}"
1032 952 )
1033 return 0
1034} 953}
1035 954
955# @FUNCTION: domenu
956# @USAGE: <menus>
957# @DESCRIPTION:
958# Install the list of .desktop menu files into the appropriate directory
959# (/usr/share/applications).
1036domenu() { 960domenu() {
1037 local i 961 (
1038 local j 962 # wrap the env here so that the 'insinto' call
963 # doesn't corrupt the env of the caller
964 local i j ret=0
1039 insinto /usr/share/applications 965 insinto /usr/share/applications
1040 for i in ${@} 966 for i in "$@" ; do
1041 do
1042 if [ -f "${i}" ]; 967 if [[ -f ${i} ]] ; then
1043 then
1044 doins ${i} 968 doins "${i}"
969 ((ret+=$?))
1045 elif [ -d "${i}" ]; 970 elif [[ -d ${i} ]] ; then
1046 then
1047 for j in ${i}/*.desktop 971 for j in "${i}"/*.desktop ; do
1048 do
1049 doins ${j} 972 doins "${j}"
973 ((ret+=$?))
1050 done 974 done
975 else
976 ((++ret))
1051 fi 977 fi
1052 done 978 done
979 exit ${ret}
980 )
1053} 981}
1054 982
983# @FUNCTION: newmenu
984# @USAGE: <menu> <newname>
985# @DESCRIPTION:
986# Like all other new* functions, install the specified menu as newname.
987newmenu() {
988 (
989 # wrap the env here so that the 'insinto' call
990 # doesn't corrupt the env of the caller
991 insinto /usr/share/applications
992 newins "$@"
993 )
994}
995
996# @FUNCTION: doicon
997# @USAGE: <list of icons>
998# @DESCRIPTION:
999# Install the list of icons into the icon directory (/usr/share/pixmaps).
1000# This is useful in conjunction with creating desktop/menu files.
1055doicon() { 1001doicon() {
1056 local i 1002 (
1057 local j 1003 # wrap the env here so that the 'insinto' call
1004 # doesn't corrupt the env of the caller
1005 local i j ret
1058 insinto /usr/share/pixmaps 1006 insinto /usr/share/pixmaps
1059 for i in ${@} 1007 for i in "$@" ; do
1060 do
1061 if [ -f "${i}" ]; 1008 if [[ -f ${i} ]] ; then
1062 then
1063 doins ${i} 1009 doins "${i}"
1010 ((ret+=$?))
1064 elif [ -d "${i}" ]; 1011 elif [[ -d ${i} ]] ; then
1065 then
1066 for j in ${i}/*.png 1012 for j in "${i}"/*.png ; do
1067 do
1068 doins ${j} 1013 doins "${j}"
1014 ((ret+=$?))
1069 done 1015 done
1016 else
1017 ((++ret))
1070 fi 1018 fi
1071 done 1019 done
1020 exit ${ret}
1021 )
1072} 1022}
1073 1023
1074############################################################## 1024# @FUNCTION: newicon
1075# END: Handle .desktop files and menu entries # 1025# @USAGE: <icon> <newname>
1076############################################################## 1026# @DESCRIPTION:
1077 1027# Like all other new* functions, install the specified icon as newname.
1028newicon() {
1029 (
1030 # wrap the env here so that the 'insinto' call
1031 # doesn't corrupt the env of the caller
1032 insinto /usr/share/pixmaps
1033 newins "$@"
1034 )
1035}
1078 1036
1079# for internal use only (unpack_pdv and unpack_makeself) 1037# for internal use only (unpack_pdv and unpack_makeself)
1080find_unpackable_file() { 1038find_unpackable_file() {
1081 local src="$1" 1039 local src=$1
1082 if [ -z "${src}" ] 1040 if [[ -z ${src} ]] ; then
1083 then
1084 src="${DISTDIR}/${A}" 1041 src=${DISTDIR}/${A}
1085 else 1042 else
1086 if [ -e "${DISTDIR}/${src}" ] 1043 if [[ -e ${DISTDIR}/${src} ]] ; then
1087 then
1088 src="${DISTDIR}/${src}" 1044 src=${DISTDIR}/${src}
1089 elif [ -e "${PWD}/${src}" ] 1045 elif [[ -e ${PWD}/${src} ]] ; then
1090 then
1091 src="${PWD}/${src}" 1046 src=${PWD}/${src}
1092 elif [ -e "${src}" ] 1047 elif [[ -e ${src} ]] ; then
1093 then
1094 src="${src}" 1048 src=${src}
1095 fi
1096 fi 1049 fi
1097 [ ! -e "${src}" ] && die "Could not find requested archive ${src}" 1050 fi
1051 [[ ! -e ${src} ]] && return 1
1098 echo "${src}" 1052 echo "${src}"
1099} 1053}
1100 1054
1055# @FUNCTION: unpack_pdv
1056# @USAGE: <file to unpack> <size of off_t>
1057# @DESCRIPTION:
1101# Unpack those pesky pdv generated files ... 1058# Unpack those pesky pdv generated files ...
1102# They're self-unpacking programs with the binary package stuffed in 1059# They're self-unpacking programs with the binary package stuffed in
1103# the middle of the archive. Valve seems to use it a lot ... too bad 1060# the middle of the archive. Valve seems to use it a lot ... too bad
1104# it seems to like to segfault a lot :(. So lets take it apart ourselves. 1061# it seems to like to segfault a lot :(. So lets take it apart ourselves.
1105# 1062#
1106# Usage: unpack_pdv [file to unpack] [size of off_t]
1107# - you have to specify the off_t size ... i have no idea how to extract that 1063# You have to specify the off_t size ... I have no idea how to extract that
1108# information out of the binary executable myself. basically you pass in 1064# information out of the binary executable myself. Basically you pass in
1109# the size of the off_t type (in bytes) on the machine that built the pdv 1065# the size of the off_t type (in bytes) on the machine that built the pdv
1066# archive.
1067#
1110# archive. one way to determine this is by running the following commands: 1068# One way to determine this is by running the following commands:
1069#
1070# @CODE
1111# strings <pdv archive> | grep lseek 1071# strings <pdv archive> | grep lseek
1112# strace -elseek <pdv archive> 1072# strace -elseek <pdv archive>
1073# @CODE
1074#
1113# basically look for the first lseek command (we do the strings/grep because 1075# Basically look for the first lseek command (we do the strings/grep because
1114# sometimes the function call is _llseek or something) and steal the 2nd 1076# sometimes the function call is _llseek or something) and steal the 2nd
1115# parameter. here is an example: 1077# parameter. Here is an example:
1078#
1079# @CODE
1116# root@vapier 0 pdv_unpack # strings hldsupdatetool.bin | grep lseek 1080# vapier@vapier 0 pdv_unpack # strings hldsupdatetool.bin | grep lseek
1117# lseek 1081# lseek
1118# root@vapier 0 pdv_unpack # strace -elseek ./hldsupdatetool.bin 1082# vapier@vapier 0 pdv_unpack # strace -elseek ./hldsupdatetool.bin
1119# lseek(3, -4, SEEK_END) = 2981250 1083# lseek(3, -4, SEEK_END) = 2981250
1084# @CODE
1085#
1120# thus we would pass in the value of '4' as the second parameter. 1086# Thus we would pass in the value of '4' as the second parameter.
1121unpack_pdv() { 1087unpack_pdv() {
1122 local src="`find_unpackable_file $1`" 1088 local src=$(find_unpackable_file "$1")
1123 local sizeoff_t="$2" 1089 local sizeoff_t=$2
1124 1090
1091 [[ -z ${src} ]] && die "Could not locate source for '$1'"
1125 [ -z "${sizeoff_t}" ] && die "No idea what off_t size was used for this pdv :(" 1092 [[ -z ${sizeoff_t} ]] && die "No idea what off_t size was used for this pdv :("
1126 1093
1127 local shrtsrc="`basename ${src}`" 1094 local shrtsrc=$(basename "${src}")
1128 echo ">>> Unpacking ${shrtsrc} to ${PWD}" 1095 echo ">>> Unpacking ${shrtsrc} to ${PWD}"
1129 local metaskip=`tail -c ${sizeoff_t} ${src} | hexdump -e \"%i\"` 1096 local metaskip=$(tail -c ${sizeoff_t} "${src}" | hexdump -e \"%i\")
1130 local tailskip=`tail -c $((${sizeoff_t}*2)) ${src} | head -c ${sizeoff_t} | hexdump -e \"%i\"` 1097 local tailskip=$(tail -c $((${sizeoff_t}*2)) "${src}" | head -c ${sizeoff_t} | hexdump -e \"%i\")
1131 1098
1132 # grab metadata for debug reasons 1099 # grab metadata for debug reasons
1133 local metafile="$(emktemp)" 1100 local metafile=$(emktemp)
1134 tail -c +$((${metaskip}+1)) ${src} > ${metafile} 1101 tail -c +$((${metaskip}+1)) "${src}" > "${metafile}"
1135 1102
1136 # rip out the final file name from the metadata 1103 # rip out the final file name from the metadata
1137 local datafile="`tail -c +$((${metaskip}+1)) ${src} | strings | head -n 1`" 1104 local datafile=$(tail -c +$((${metaskip}+1)) "${src}" | strings | head -n 1)
1138 datafile="`basename ${datafile}`" 1105 datafile=$(basename "${datafile}")
1139 1106
1140 # now lets uncompress/untar the file if need be 1107 # now lets uncompress/untar the file if need be
1141 local tmpfile="$(emktemp)" 1108 local tmpfile=$(emktemp)
1142 tail -c +$((${tailskip}+1)) ${src} 2>/dev/null | head -c 512 > ${tmpfile} 1109 tail -c +$((${tailskip}+1)) ${src} 2>/dev/null | head -c 512 > ${tmpfile}
1143 1110
1144 local iscompressed="`file -b ${tmpfile}`" 1111 local iscompressed=$(file -b "${tmpfile}")
1145 if [ "${iscompressed:0:8}" == "compress" ] ; then 1112 if [[ ${iscompressed:0:8} == "compress" ]] ; then
1146 iscompressed=1 1113 iscompressed=1
1147 mv ${tmpfile}{,.Z} 1114 mv ${tmpfile}{,.Z}
1148 gunzip ${tmpfile} 1115 gunzip ${tmpfile}
1149 else 1116 else
1150 iscompressed=0 1117 iscompressed=0
1151 fi 1118 fi
1152 local istar="`file -b ${tmpfile}`" 1119 local istar=$(file -b "${tmpfile}")
1153 if [ "${istar:0:9}" == "POSIX tar" ] ; then 1120 if [[ ${istar:0:9} == "POSIX tar" ]] ; then
1154 istar=1 1121 istar=1
1155 else 1122 else
1156 istar=0 1123 istar=0
1157 fi 1124 fi
1158 1125
1186 true 1153 true
1187 #[ -s "${datafile}" ] || die "failure unpacking pdv ('${metaskip}' '${tailskip}' '${datafile}')" 1154 #[ -s "${datafile}" ] || die "failure unpacking pdv ('${metaskip}' '${tailskip}' '${datafile}')"
1188 #assert "failure unpacking pdv ('${metaskip}' '${tailskip}' '${datafile}')" 1155 #assert "failure unpacking pdv ('${metaskip}' '${tailskip}' '${datafile}')"
1189} 1156}
1190 1157
1158# @FUNCTION: unpack_makeself
1159# @USAGE: [file to unpack] [offset] [tail|dd]
1160# @DESCRIPTION:
1191# Unpack those pesky makeself generated files ... 1161# Unpack those pesky makeself generated files ...
1192# They're shell scripts with the binary package tagged onto 1162# They're shell scripts with the binary package tagged onto
1193# the end of the archive. Loki utilized the format as does 1163# the end of the archive. Loki utilized the format as does
1194# many other game companies. 1164# many other game companies.
1195# 1165#
1196# Usage: unpack_makeself [file to unpack] [offset] [tail|dd] 1166# If the file is not specified, then ${A} is used. If the
1197# - If the file is not specified then unpack will utilize ${A}.
1198# - If the offset is not specified then we will attempt to extract 1167# offset is not specified then we will attempt to extract
1199# the proper offset from the script itself. 1168# the proper offset from the script itself.
1200unpack_makeself() { 1169unpack_makeself() {
1170 local src_input=${1:-${A}}
1201 local src="$(find_unpackable_file "$1")" 1171 local src=$(find_unpackable_file "${src_input}")
1202 local skip="$2" 1172 local skip=$2
1203 local exe="$3" 1173 local exe=$3
1204 1174
1175 [[ -z ${src} ]] && die "Could not locate source for '${src_input}'"
1176
1205 local shrtsrc="$(basename "${src}")" 1177 local shrtsrc=$(basename "${src}")
1206 echo ">>> Unpacking ${shrtsrc} to ${PWD}" 1178 echo ">>> Unpacking ${shrtsrc} to ${PWD}"
1207 if [ -z "${skip}" ] 1179 if [[ -z ${skip} ]] ; then
1208 then
1209 local ver="`grep -a '#.*Makeself' ${src} | awk '{print $NF}'`" 1180 local ver=$(grep -a '#.*Makeself' "${src}" | awk '{print $NF}')
1210 local skip=0 1181 local skip=0
1211 exe=tail 1182 exe=tail
1212 case ${ver} in 1183 case ${ver} in
1213 1.5.*) # tested 1.5.{3,4,5} ... guessing 1.5.x series is same 1184 1.5.*|1.6.0-nv) # tested 1.5.{3,4,5} ... guessing 1.5.x series is same
1214 skip=$(grep -a ^skip= "${src}" | cut -d= -f2) 1185 skip=$(grep -a ^skip= "${src}" | cut -d= -f2)
1215 ;; 1186 ;;
1216 2.0|2.0.1) 1187 2.0|2.0.1)
1217 skip=$(grep -a ^$'\t'tail "${src}" | awk '{print $2}' | cut -b2-) 1188 skip=$(grep -a ^$'\t'tail "${src}" | awk '{print $2}' | cut -b2-)
1218 ;; 1189 ;;
1226 ;; 1197 ;;
1227 2.1.3) 1198 2.1.3)
1228 skip=`grep -a ^offset= "${src}" | awk '{print $3}'` 1199 skip=`grep -a ^offset= "${src}" | awk '{print $3}'`
1229 let skip="skip + 1" 1200 let skip="skip + 1"
1230 ;; 1201 ;;
1231 2.1.4) 1202 2.1.4|2.1.5)
1232 skip=$(grep -a offset=.*head.*wc "${src}" | awk '{print $3}' | head -n 1) 1203 skip=$(grep -a offset=.*head.*wc "${src}" | awk '{print $3}' | head -n 1)
1233 skip=$(head -n ${skip} "${src}" | wc -c) 1204 skip=$(head -n ${skip} "${src}" | wc -c)
1234 exe="dd" 1205 exe="dd"
1235 ;; 1206 ;;
1236 *) 1207 *)
1248 dd) exe="dd ibs=${skip} skip=1 obs=1024 conv=sync if='${src}'";; 1219 dd) exe="dd ibs=${skip} skip=1 obs=1024 conv=sync if='${src}'";;
1249 *) die "makeself cant handle exe '${exe}'" 1220 *) die "makeself cant handle exe '${exe}'"
1250 esac 1221 esac
1251 1222
1252 # lets grab the first few bytes of the file to figure out what kind of archive it is 1223 # lets grab the first few bytes of the file to figure out what kind of archive it is
1253 local tmpfile="$(emktemp)" 1224 local tmpfile=$(emktemp)
1254 eval ${exe} 2>/dev/null | head -c 512 > "${tmpfile}" 1225 eval ${exe} 2>/dev/null | head -c 512 > "${tmpfile}"
1255 local filetype="$(file -b "${tmpfile}")" 1226 local filetype=$(file -b "${tmpfile}")
1256 case ${filetype} in 1227 case ${filetype} in
1257 *tar\ archive) 1228 *tar\ archive*)
1258 eval ${exe} | tar --no-same-owner -xf - 1229 eval ${exe} | tar --no-same-owner -xf -
1259 ;; 1230 ;;
1260 bzip2*) 1231 bzip2*)
1261 eval ${exe} | bzip2 -dc | tar --no-same-owner -xf - 1232 eval ${exe} | bzip2 -dc | tar --no-same-owner -xf -
1262 ;; 1233 ;;
1272 ;; 1243 ;;
1273 esac 1244 esac
1274 assert "failure unpacking (${filetype}) makeself ${shrtsrc} ('${ver}' +${skip})" 1245 assert "failure unpacking (${filetype}) makeself ${shrtsrc} ('${ver}' +${skip})"
1275} 1246}
1276 1247
1248# @FUNCTION: check_license
1249# @USAGE: [license]
1250# @DESCRIPTION:
1277# Display a license for user to accept. 1251# Display a license for user to accept. If no license is
1278#
1279# Usage: check_license [license]
1280# - If the file is not specified then ${LICENSE} is used. 1252# specified, then ${LICENSE} is used.
1281check_license() { 1253check_license() {
1282 local lic=$1 1254 local lic=$1
1283 if [ -z "${lic}" ] ; then 1255 if [ -z "${lic}" ] ; then
1284 lic="${PORTDIR}/licenses/${LICENSE}" 1256 lic="${PORTDIR}/licenses/${LICENSE}"
1285 else 1257 else
1286 if [ -e "${PORTDIR}/licenses/${src}" ] ; then 1258 if [ -e "${PORTDIR}/licenses/${lic}" ] ; then
1287 lic="${PORTDIR}/licenses/${src}" 1259 lic="${PORTDIR}/licenses/${lic}"
1288 elif [ -e "${PWD}/${src}" ] ; then 1260 elif [ -e "${PWD}/${lic}" ] ; then
1289 lic="${PWD}/${src}" 1261 lic="${PWD}/${lic}"
1290 elif [ -e "${src}" ] ; then 1262 elif [ -e "${lic}" ] ; then
1291 lic="${src}" 1263 lic="${lic}"
1292 fi
1293 fi 1264 fi
1265 fi
1294 [ ! -f "${lic}" ] && die "Could not find requested license ${src}" 1266 [ ! -f "${lic}" ] && die "Could not find requested license ${lic}"
1295 local l="`basename ${lic}`" 1267 local l="`basename ${lic}`"
1296 1268
1297 # here is where we check for the licenses the user already 1269 # here is where we check for the licenses the user already
1298 # accepted ... if we don't find a match, we make the user accept 1270 # accepted ... if we don't find a match, we make the user accept
1299 local shopts=$- 1271 local shopts=$-
1300 local alic 1272 local alic
1301 set -o noglob #so that bash doesn't expand "*" 1273 set -o noglob #so that bash doesn't expand "*"
1302 for alic in ${ACCEPT_LICENSE} ; do 1274 for alic in ${ACCEPT_LICENSE} ; do
1303 if [[ ${alic} == * || ${alic} == ${l} ]]; then 1275 if [[ ${alic} == ${l} ]]; then
1304 set +o noglob; set -${shopts} #reset old shell opts 1276 set +o noglob; set -${shopts} #reset old shell opts
1305 return 0 1277 return 0
1306 fi 1278 fi
1307 done 1279 done
1308 set +o noglob; set -$shopts #reset old shell opts 1280 set +o noglob; set -$shopts #reset old shell opts
1309 1281
1310 local licmsg="$(emktemp)" 1282 local licmsg=$(emktemp)
1311 cat << EOF > ${licmsg} 1283 cat <<-EOF > ${licmsg}
1312********************************************************** 1284 **********************************************************
1313The following license outlines the terms of use of this 1285 The following license outlines the terms of use of this
1314package. You MUST accept this license for installation to 1286 package. You MUST accept this license for installation to
1315continue. When you are done viewing, hit 'q'. If you 1287 continue. When you are done viewing, hit 'q'. If you
1316CTRL+C out of this, the install will not run! 1288 CTRL+C out of this, the install will not run!
1317********************************************************** 1289 **********************************************************
1318 1290
1319EOF 1291 EOF
1320 cat ${lic} >> ${licmsg} 1292 cat ${lic} >> ${licmsg}
1321 ${PAGER:-less} ${licmsg} || die "Could not execute pager (${PAGER}) to accept ${lic}" 1293 ${PAGER:-less} ${licmsg} || die "Could not execute pager (${PAGER}) to accept ${lic}"
1322 einfon "Do you accept the terms of this license (${l})? [yes/no] " 1294 einfon "Do you accept the terms of this license (${l})? [yes/no] "
1323 read alic 1295 read alic
1324 case ${alic} in 1296 case ${alic} in
1331 die "Failed to accept license" 1303 die "Failed to accept license"
1332 ;; 1304 ;;
1333 esac 1305 esac
1334} 1306}
1335 1307
1308# @FUNCTION: cdrom_get_cds
1309# @USAGE: <file on cd1> [file on cd2] [file on cd3] [...]
1310# @DESCRIPTION:
1336# Aquire cd(s) for those lovely cd-based emerges. Yes, this violates 1311# Aquire cd(s) for those lovely cd-based emerges. Yes, this violates
1337# the whole 'non-interactive' policy, but damnit I want CD support ! 1312# the whole 'non-interactive' policy, but damnit I want CD support !
1338# 1313#
1339# with these cdrom functions we handle all the user interaction and 1314# With these cdrom functions we handle all the user interaction and
1340# standardize everything. all you have to do is call cdrom_get_cds() 1315# standardize everything. All you have to do is call cdrom_get_cds()
1341# and when the function returns, you can assume that the cd has been 1316# and when the function returns, you can assume that the cd has been
1342# found at CDROM_ROOT. 1317# found at CDROM_ROOT.
1343# 1318#
1319# The function will attempt to locate a cd based upon a file that is on
1320# the cd. The more files you give this function, the more cds
1321# the cdrom functions will handle.
1322#
1344# normally the cdrom functions will refer to the cds as 'cd #1', 'cd #2', 1323# Normally the cdrom functions will refer to the cds as 'cd #1', 'cd #2',
1345# etc... if you want to give the cds better names, then just export 1324# etc... If you want to give the cds better names, then just export
1346# the CDROM_NAME_X variables before calling cdrom_get_cds(). 1325# the appropriate CDROM_NAME variable before calling cdrom_get_cds().
1326# Use CDROM_NAME for one cd, or CDROM_NAME_# for multiple cds. You can
1327# also use the CDROM_NAME_SET bash array.
1347# 1328#
1348# for those multi cd ebuilds, see the cdrom_load_next_cd() below. 1329# For those multi cd ebuilds, see the cdrom_load_next_cd() function.
1349#
1350# Usage: cdrom_get_cds <file on cd1> [file on cd2] [file on cd3] [...]
1351# - this will attempt to locate a cd based upon a file that is on
1352# the cd ... the more files you give this function, the more cds
1353# the cdrom functions will handle
1354cdrom_get_cds() { 1330cdrom_get_cds() {
1355 # first we figure out how many cds we're dealing with by 1331 # first we figure out how many cds we're dealing with by
1356 # the # of files they gave us 1332 # the # of files they gave us
1357 local cdcnt=0 1333 local cdcnt=0
1358 local f= 1334 local f=
1359 for f in "$@" ; do 1335 for f in "$@" ; do
1360 cdcnt=$((cdcnt + 1)) 1336 ((++cdcnt))
1361 export CDROM_CHECK_${cdcnt}="$f" 1337 export CDROM_CHECK_${cdcnt}="$f"
1362 done 1338 done
1363 export CDROM_TOTAL_CDS=${cdcnt} 1339 export CDROM_TOTAL_CDS=${cdcnt}
1364 export CDROM_CURRENT_CD=1 1340 export CDROM_CURRENT_CD=1
1365 1341
1366 # now we see if the user gave use CD_ROOT ... 1342 # now we see if the user gave use CD_ROOT ...
1367 # if they did, let's just believe them that it's correct 1343 # if they did, let's just believe them that it's correct
1368 if [[ ! -z ${CD_ROOT} ]] ; then
1369 export CDROM_ROOT=${CD_ROOT}
1370 einfo "Found CD #${CDROM_CURRENT_CD} root at ${CDROM_ROOT}"
1371 return
1372 fi
1373 # do the same for CD_ROOT_X
1374 if [[ ! -z ${CD_ROOT_1} ]] ; then 1344 if [[ -n ${CD_ROOT}${CD_ROOT_1} ]] ; then
1375 local var= 1345 local var=
1376 cdcnt=0 1346 cdcnt=0
1377 while [[ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ]] ; do 1347 while [[ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ]] ; do
1378 cdcnt=$((cdcnt + 1)) 1348 ((++cdcnt))
1379 var="CD_ROOT_${cdcnt}" 1349 var="CD_ROOT_${cdcnt}"
1350 [[ -z ${!var} ]] && var="CD_ROOT"
1380 if [[ -z ${!var} ]] ; then 1351 if [[ -z ${!var} ]] ; then
1381 eerror "You must either use just the CD_ROOT" 1352 eerror "You must either use just the CD_ROOT"
1382 eerror "or specify ALL the CD_ROOT_X variables." 1353 eerror "or specify ALL the CD_ROOT_X variables."
1383 eerror "In this case, you will need ${CDROM_TOTAL_CDS} CD_ROOT_X variables." 1354 eerror "In this case, you will need ${CDROM_TOTAL_CDS} CD_ROOT_X variables."
1384 die "could not locate CD_ROOT_${cdcnt}" 1355 die "could not locate CD_ROOT_${cdcnt}"
1385 fi 1356 fi
1386 export CDROM_ROOTS_${cdcnt}="${!var}"
1387 done 1357 done
1388 export CDROM_ROOT=${CDROM_ROOTS_1} 1358 export CDROM_ROOT=${CD_ROOT_1:-${CD_ROOT}}
1389 einfo "Found CD #${CDROM_CURRENT_CD} root at ${CDROM_ROOT}" 1359 einfo "Found CD #${CDROM_CURRENT_CD} root at ${CDROM_ROOT}"
1360 export CDROM_SET=-1
1361 for f in ${CDROM_CHECK_1//:/ } ; do
1362 ((++CDROM_SET))
1363 [[ -e ${CD_ROOT}/${f} ]] && break
1364 done
1365 export CDROM_MATCH=${f}
1390 return 1366 return
1391 fi 1367 fi
1392 1368
1369 # User didn't help us out so lets make sure they know they can
1370 # simplify the whole process ...
1393 if [[ ${CDROM_TOTAL_CDS} -eq 1 ]] ; then 1371 if [[ ${CDROM_TOTAL_CDS} -eq 1 ]] ; then
1394 einfon "This ebuild will need the " 1372 einfo "This ebuild will need the ${CDROM_NAME:-cdrom for ${PN}}"
1395 if [[ -z ${CDROM_NAME} ]] ; then
1396 echo "cdrom for ${PN}."
1397 else
1398 echo "${CDROM_NAME}."
1399 fi
1400 echo 1373 echo
1401 einfo "If you do not have the CD, but have the data files" 1374 einfo "If you do not have the CD, but have the data files"
1402 einfo "mounted somewhere on your filesystem, just export" 1375 einfo "mounted somewhere on your filesystem, just export"
1403 einfo "the variable CD_ROOT so that it points to the" 1376 einfo "the variable CD_ROOT so that it points to the"
1404 einfo "directory containing the files." 1377 einfo "directory containing the files."
1405 echo 1378 echo
1406 einfo "For example:" 1379 einfo "For example:"
1407 einfo "export CD_ROOT=/mnt/cdrom" 1380 einfo "export CD_ROOT=/mnt/cdrom"
1408 echo 1381 echo
1409 else 1382 else
1383 if [[ -n ${CDROM_NAME_SET} ]] ; then
1384 # Translate the CDROM_NAME_SET array into CDROM_NAME_#
1385 cdcnt=0
1386 while [[ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ]] ; do
1387 ((++cdcnt))
1388 export CDROM_NAME_${cdcnt}="${CDROM_NAME_SET[$((${cdcnt}-1))]}"
1389 done
1390 fi
1391
1410 einfo "This package will need access to ${CDROM_TOTAL_CDS} cds." 1392 einfo "This package will need access to ${CDROM_TOTAL_CDS} cds."
1411 cdcnt=0 1393 cdcnt=0
1412 while [[ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ]] ; do 1394 while [[ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ]] ; do
1413 cdcnt=$((cdcnt + 1)) 1395 ((++cdcnt))
1414 var="CDROM_NAME_${cdcnt}" 1396 var="CDROM_NAME_${cdcnt}"
1415 [[ ! -z ${!var} ]] && einfo " CD ${cdcnt}: ${!var}" 1397 [[ ! -z ${!var} ]] && einfo " CD ${cdcnt}: ${!var}"
1416 done 1398 done
1417 echo 1399 echo
1418 einfo "If you do not have the CDs, but have the data files" 1400 einfo "If you do not have the CDs, but have the data files"
1419 einfo "mounted somewhere on your filesystem, just export" 1401 einfo "mounted somewhere on your filesystem, just export"
1420 einfo "the following variables so they point to the right place:" 1402 einfo "the following variables so they point to the right place:"
1421 einfon "" 1403 einfon ""
1422 cdcnt=0 1404 cdcnt=0
1423 while [[ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ]] ; do 1405 while [[ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ]] ; do
1424 cdcnt=$((cdcnt + 1)) 1406 ((++cdcnt))
1425 echo -n " CD_ROOT_${cdcnt}" 1407 echo -n " CD_ROOT_${cdcnt}"
1426 done 1408 done
1427 echo 1409 echo
1428 einfo "Or, if you have all the files in the same place, or" 1410 einfo "Or, if you have all the files in the same place, or"
1429 einfo "you only have one cdrom, you can export CD_ROOT" 1411 einfo "you only have one cdrom, you can export CD_ROOT"
1432 echo 1414 echo
1433 einfo "For example:" 1415 einfo "For example:"
1434 einfo "export CD_ROOT_1=/mnt/cdrom" 1416 einfo "export CD_ROOT_1=/mnt/cdrom"
1435 echo 1417 echo
1436 fi 1418 fi
1419
1420 export CDROM_SET=""
1437 export CDROM_CURRENT_CD=0 1421 export CDROM_CURRENT_CD=0
1438 cdrom_load_next_cd 1422 cdrom_load_next_cd
1439} 1423}
1440 1424
1441# this is only used when you need access to more than one cd. 1425# @FUNCTION: cdrom_load_next_cd
1442# when you have finished using the first cd, just call this function. 1426# @DESCRIPTION:
1443# when it returns, CDROM_ROOT will be pointing to the second cd. 1427# Some packages are so big they come on multiple CDs. When you're done reading
1444# remember, you can only go forward in the cd chain, you can't go back. 1428# files off a CD and want access to the next one, just call this function.
1429# Again, all the messy details of user interaction are taken care of for you.
1430# Once this returns, just read the variable CDROM_ROOT for the location of the
1431# mounted CD. Note that you can only go forward in the CD list, so make sure
1432# you only call this function when you're done using the current CD.
1445cdrom_load_next_cd() { 1433cdrom_load_next_cd() {
1446 export CDROM_CURRENT_CD=$((CDROM_CURRENT_CD + 1))
1447 local var= 1434 local var
1448 1435 ((++CDROM_CURRENT_CD))
1449 if [[ ! -z ${CD_ROOT} ]] ; then
1450 einfo "Using same root as before for CD #${CDROM_CURRENT_CD}"
1451 return
1452 fi
1453 1436
1454 unset CDROM_ROOT 1437 unset CDROM_ROOT
1455 var=CDROM_ROOTS_${CDROM_CURRENT_CD} 1438 var=CD_ROOT_${CDROM_CURRENT_CD}
1439 [[ -z ${!var} ]] && var="CD_ROOT"
1456 if [[ -z ${!var} ]] ; then 1440 if [[ -z ${!var} ]] ; then
1457 var="CDROM_CHECK_${CDROM_CURRENT_CD}" 1441 var="CDROM_CHECK_${CDROM_CURRENT_CD}"
1458 cdrom_locate_file_on_cd ${!var} 1442 _cdrom_locate_file_on_cd ${!var}
1459 else 1443 else
1460 export CDROM_ROOT=${!var} 1444 export CDROM_ROOT=${!var}
1461 fi 1445 fi
1462 1446
1463 einfo "Found CD #${CDROM_CURRENT_CD} root at ${CDROM_ROOT}" 1447 einfo "Found CD #${CDROM_CURRENT_CD} root at ${CDROM_ROOT}"
1468# all it does is try to locate a give file on a cd ... if the cd isn't 1452# all it does is try to locate a give file on a cd ... if the cd isn't
1469# found, then a message asking for the user to insert the cdrom will be 1453# found, then a message asking for the user to insert the cdrom will be
1470# displayed and we'll hang out here until: 1454# displayed and we'll hang out here until:
1471# (1) the file is found on a mounted cdrom 1455# (1) the file is found on a mounted cdrom
1472# (2) the user hits CTRL+C 1456# (2) the user hits CTRL+C
1473cdrom_locate_file_on_cd() { 1457_cdrom_locate_file_on_cd() {
1458 local mline=""
1459 local showedmsg=0
1460
1474 while [[ -z ${CDROM_ROOT} ]] ; do 1461 while [[ -z ${CDROM_ROOT} ]] ; do
1462 local i=0
1463 local -a cdset=(${*//:/ })
1464 if [[ -n ${CDROM_SET} ]] ; then
1465 cdset=(${cdset[${CDROM_SET}]})
1466 fi
1467
1468 while [[ -n ${cdset[${i}]} ]] ; do
1475 local dir="$(dirname ${@})" 1469 local dir=$(dirname ${cdset[${i}]})
1476 local file="$(basename ${@})" 1470 local file=$(basename ${cdset[${i}]})
1477 local mline=""
1478 local showedmsg=0
1479 1471
1480 for mline in $(mount | egrep -e '(iso|cdrom)' | awk '{print $3}') ; do 1472 local point= node= fs= foo=
1473 while read point node fs foo ; do
1474 [[ " cd9660 iso9660 udf " != *" ${fs} "* ]] && \
1475 ! [[ ${fs} == "subfs" && ",${opts}," == *",fs=cdfss,"* ]] \
1476 && continue
1477 point=${point//\040/ }
1481 [[ -d ${mline}/${dir} ]] || continue 1478 [[ ! -d ${point}/${dir} ]] && continue
1482 [[ ! -z $(find ${mline}/${dir} -iname ${file} -maxdepth 1) ]] \ 1479 [[ -z $(find "${point}/${dir}" -maxdepth 1 -iname "${file}") ]] && continue
1483 && export CDROM_ROOT=${mline} 1480 export CDROM_ROOT=${point}
1481 export CDROM_SET=${i}
1482 export CDROM_MATCH=${cdset[${i}]}
1483 return
1484 done <<< "$(get_mounts)"
1485
1486 ((++i))
1484 done 1487 done
1485 1488
1486 if [[ -z ${CDROM_ROOT} ]] ; then
1487 echo 1489 echo
1488 if [[ ${showedmsg} -eq 0 ]] ; then 1490 if [[ ${showedmsg} -eq 0 ]] ; then
1489 if [[ ${CDROM_TOTAL_CDS} -eq 1 ]] ; then 1491 if [[ ${CDROM_TOTAL_CDS} -eq 1 ]] ; then
1490 if [[ -z ${CDROM_NAME} ]] ; then 1492 if [[ -z ${CDROM_NAME} ]] ; then
1491 einfo "Please insert the cdrom for ${PN} now !" 1493 einfo "Please insert+mount the cdrom for ${PN} now !"
1492 else
1493 einfo "Please insert the ${CDROM_NAME} cdrom now !"
1494 fi
1495 else 1494 else
1496 if [[ -z ${CDROM_NAME_1} ]] ; then
1497 einfo "Please insert cd #${CDROM_CURRENT_CD} for ${PN} now !"
1498 else
1499 local var="CDROM_NAME_${CDROM_CURRENT_CD}"
1500 einfo "Please insert+mount the ${!var} cdrom now !" 1495 einfo "Please insert+mount the ${CDROM_NAME} cdrom now !"
1501 fi
1502 fi 1496 fi
1503 showedmsg=1 1497 else
1498 if [[ -z ${CDROM_NAME_1} ]] ; then
1499 einfo "Please insert+mount cd #${CDROM_CURRENT_CD} for ${PN} now !"
1500 else
1501 local var="CDROM_NAME_${CDROM_CURRENT_CD}"
1502 einfo "Please insert+mount the ${!var} cdrom now !"
1503 fi
1504 fi 1504 fi
1505 showedmsg=1
1506 fi
1505 einfo "Press return to scan for the cd again" 1507 einfo "Press return to scan for the cd again"
1506 einfo "or hit CTRL+C to abort the emerge." 1508 einfo "or hit CTRL+C to abort the emerge."
1507 read 1509 echo
1508 fi 1510 einfo "If you are having trouble with the detection"
1511 einfo "of your CD, it is possible that you do not have"
1512 einfo "Joliet support enabled in your kernel. Please"
1513 einfo "check that CONFIG_JOLIET is enabled in your kernel."
1514 read || die "something is screwed with your system"
1509 done 1515 done
1510} 1516}
1511 1517
1518# @FUNCTION: strip-linguas
1519# @USAGE: [<allow LINGUAS>|<-i|-u> <directories of .po files>]
1520# @DESCRIPTION:
1512# Make sure that LINGUAS only contains languages that 1521# Make sure that LINGUAS only contains languages that
1513# a package can support 1522# a package can support. The first form allows you to
1514# 1523# specify a list of LINGUAS. The -i builds a list of po
1515# usage: strip-linguas <allow LINGUAS> 1524# files found in all the directories and uses the
1516# strip-linguas -i <directories of .po files> 1525# intersection of the lists. The -u builds a list of po
1517# strip-linguas -u <directories of .po files> 1526# files found in all the directories and uses the union
1518# 1527# of the lists.
1519# The first form allows you to specify a list of LINGUAS.
1520# The -i builds a list of po files found in all the
1521# directories and uses the intersection of the lists.
1522# The -u builds a list of po files found in all the
1523# directories and uses the union of the lists.
1524strip-linguas() { 1528strip-linguas() {
1525 local ls newls 1529 local ls newls nols
1526 if [[ $1 == "-i" ]] || [[ $1 == "-u" ]] ; then 1530 if [[ $1 == "-i" ]] || [[ $1 == "-u" ]] ; then
1527 local op=$1; shift 1531 local op=$1; shift
1528 ls=" $(find "$1" -name '*.po' -printf '%f ') "; shift 1532 ls=$(find "$1" -name '*.po' -exec basename {} .po \;); shift
1529 local d f 1533 local d f
1530 for d in "$@" ; do 1534 for d in "$@" ; do
1531 if [[ ${op} == "-u" ]] ; then 1535 if [[ ${op} == "-u" ]] ; then
1532 newls=${ls} 1536 newls=${ls}
1533 else 1537 else
1534 newls="" 1538 newls=""
1535 fi 1539 fi
1536 for f in $(find "$d" -name '*.po' -printf '%f ') ; do 1540 for f in $(find "$d" -name '*.po' -exec basename {} .po \;) ; do
1537 if [[ ${op} == "-i" ]] ; then 1541 if [[ ${op} == "-i" ]] ; then
1538 [[ ${ls/ ${f} /} != ${ls} ]] && newls="${newls} ${f}" 1542 hasq ${f} ${ls} && newls="${newls} ${f}"
1539 else 1543 else
1540 [[ ${ls/ ${f} /} == ${ls} ]] && newls="${newls} ${f}" 1544 hasq ${f} ${ls} || newls="${newls} ${f}"
1541 fi 1545 fi
1542 done 1546 done
1543 ls=${newls} 1547 ls=${newls}
1544 done 1548 done
1545 ls=${ls//.po}
1546 else 1549 else
1547 ls=$@ 1550 ls="$@"
1548 fi 1551 fi
1549 1552
1550 ls=" ${ls} " 1553 nols=""
1551 newls="" 1554 newls=""
1552 for f in ${LINGUAS} ; do 1555 for f in ${LINGUAS} ; do
1553 if [[ ${ls/ ${f} /} != ${ls} ]] ; then 1556 if hasq ${f} ${ls} ; then
1554 newls="${newls} ${f}" 1557 newls="${newls} ${f}"
1555 else 1558 else
1556 ewarn "Sorry, but ${PN} does not support the ${f} LINGUA" 1559 nols="${nols} ${f}"
1557 fi 1560 fi
1558 done 1561 done
1559 if [[ -z ${newls} ]] ; then 1562 [[ -n ${nols} ]] \
1560 export LINGUAS="" 1563 && ewarn "Sorry, but ${PN} does not support the LINGUAs:" ${nols}
1561 else
1562 export LINGUAS=${newls:1} 1564 export LINGUAS=${newls:1}
1563 fi
1564} 1565}
1565 1566
1566# moved from kernel.eclass since they are generally useful outside of 1567# @FUNCTION: preserve_old_lib
1567# kernel.eclass -iggy (20041002) 1568# @USAGE: <libs to preserve> [more libs]
1568 1569# @DESCRIPTION:
1569# the following functions are useful in kernel module ebuilds, etc.
1570# for an example see ivtv or drbd ebuilds
1571
1572# set's ARCH to match what the kernel expects
1573set_arch_to_kernel() {
1574 i=10
1575 while ((i--)) ; do
1576 ewarn "PLEASE UPDATE TO YOUR PACKAGE TO USE linux-info.eclass"
1577 done
1578 export EUTILS_ECLASS_PORTAGE_ARCH="${ARCH}"
1579 case ${ARCH} in
1580 x86) export ARCH="i386";;
1581 amd64) export ARCH="x86_64";;
1582 hppa) export ARCH="parisc";;
1583 mips) export ARCH="mips";;
1584 sparc) export ARCH="$(tc-arch-kernel)";; # Yeah this is ugly, but it's even WORSE if you don't do this. linux-info.eclass's set_arch_to_kernel is fixed, but won't get used over this one!
1585 *) export ARCH="${ARCH}";;
1586 esac
1587}
1588
1589# set's ARCH back to what portage expects
1590set_arch_to_portage() {
1591 i=10
1592 while ((i--)) ; do
1593 ewarn "PLEASE UPDATE TO YOUR PACKAGE TO USE linux-info.eclass"
1594 done
1595 export ARCH="${EUTILS_ECLASS_PORTAGE_ARCH}"
1596}
1597
1598# Jeremy Huddleston <eradicator@gentoo.org>:
1599# preserve_old_lib /path/to/libblah.so.0
1600# preserve_old_lib_notify /path/to/libblah.so.0
1601#
1602# These functions are useful when a lib in your package changes --soname. Such 1570# These functions are useful when a lib in your package changes ABI SONAME.
1603# an example might be from libogg.so.0 to libogg.so.1. Removing libogg.so.0 1571# An example might be from libogg.so.0 to libogg.so.1. Removing libogg.so.0
1604# would break packages that link against it. Most people get around this 1572# would break packages that link against it. Most people get around this
1605# by using the portage SLOT mechanism, but that is not always a relevant 1573# by using the portage SLOT mechanism, but that is not always a relevant
1606# solution, so instead you can add the following to your ebuilds: 1574# solution, so instead you can call this from pkg_preinst. See also the
1607# 1575# preserve_old_lib_notify function.
1608# src_install() {
1609# ...
1610# preserve_old_lib /usr/$(get_libdir)/libogg.so.0
1611# ...
1612# }
1613#
1614# pkg_postinst() {
1615# ...
1616# preserve_old_lib_notify /usr/$(get_libdir)/libogg.so.0
1617# ...
1618# }
1619
1620preserve_old_lib() { 1576preserve_old_lib() {
1621 LIB=$1 1577 if [[ ${EBUILD_PHASE} != "preinst" ]] ; then
1578 eerror "preserve_old_lib() must be called from pkg_preinst() only"
1579 die "Invalid preserve_old_lib() usage"
1580 fi
1581 [[ -z $1 ]] && die "Usage: preserve_old_lib <library to preserve> [more libraries to preserve]"
1622 1582
1623 if [ -n "${LIB}" -a -f "${ROOT}${LIB}" ]; then 1583 local lib dir
1624 SONAME=`basename ${LIB}` 1584 for lib in "$@" ; do
1625 DIRNAME=`dirname ${LIB}` 1585 [[ -e ${ROOT}/${lib} ]] || continue
1626 1586 dir=${lib%/*}
1627 dodir ${DIRNAME} 1587 dodir ${dir} || die "dodir ${dir} failed"
1628 cp ${ROOT}${LIB} ${D}${DIRNAME} 1588 cp "${ROOT}"/${lib} "${D}"/${lib} || die "cp ${lib} failed"
1629 touch ${D}${LIB} 1589 touch "${D}"/${lib}
1630 fi 1590 done
1631} 1591}
1632 1592
1593# @FUNCTION: preserve_old_lib_notify
1594# @USAGE: <libs to notify> [more libs]
1595# @DESCRIPTION:
1596# Spit helpful messages about the libraries preserved by preserve_old_lib.
1633preserve_old_lib_notify() { 1597preserve_old_lib_notify() {
1634 LIB=$1 1598 if [[ ${EBUILD_PHASE} != "postinst" ]] ; then
1599 eerror "preserve_old_lib_notify() must be called from pkg_postinst() only"
1600 die "Invalid preserve_old_lib_notify() usage"
1601 fi
1635 1602
1636 if [ -n "${LIB}" -a -f "${ROOT}${LIB}" ]; then 1603 local lib notice=0
1637 SONAME=`basename ${LIB}` 1604 for lib in "$@" ; do
1638 1605 [[ -e ${ROOT}/${lib} ]] || continue
1606 if [[ ${notice} -eq 0 ]] ; then
1607 notice=1
1639 einfo "An old version of an installed library was detected on your system." 1608 ewarn "Old versions of installed libraries were detected on your system."
1640 einfo "In order to avoid breaking packages that link against is, this older version" 1609 ewarn "In order to avoid breaking packages that depend on these old libs,"
1641 einfo "is not being removed. In order to make full use of this newer version," 1610 ewarn "the libraries are not being removed. You need to run revdep-rebuild"
1642 einfo "you will need to execute the following command:" 1611 ewarn "in order to remove these old dependencies. If you do not have this"
1643 einfo " revdep-rebuild --soname ${SONAME}" 1612 ewarn "helper program, simply emerge the 'gentoolkit' package."
1644 einfo 1613 ewarn
1645 einfo "After doing that, you can safely remove ${LIB}"
1646 einfo "Note: 'emerge gentoolkit' to get revdep-rebuild"
1647 fi 1614 fi
1615 ewarn " # revdep-rebuild --library ${lib##*/}"
1616 done
1617 if [[ ${notice} -eq 1 ]] ; then
1618 ewarn
1619 ewarn "Once you've finished running revdep-rebuild, it should be safe to"
1620 ewarn "delete the old libraries."
1621 fi
1648} 1622}
1649 1623
1650# Hack for people to figure out if a package was built with 1624# @FUNCTION: built_with_use
1651# certain USE flags 1625# @USAGE: [--hidden] [--missing <action>] [-a|-o] <DEPEND ATOM> <List of USE flags>
1626# @DESCRIPTION:
1627# A temporary hack until portage properly supports DEPENDing on USE
1628# flags being enabled in packages. This will check to see if the specified
1629# DEPEND atom was built with the specified list of USE flags. The
1630# --missing option controls the behavior if called on a package that does
1631# not actually support the defined USE flags (aka listed in IUSE).
1632# The default is to abort (call die). The -a and -o flags control
1633# the requirements of the USE flags. They correspond to "and" and "or"
1634# logic. So the -a flag means all listed USE flags must be enabled
1635# while the -o flag means at least one of the listed fIUSE flags must be
1636# enabled. The --hidden option is really for internal use only as it
1637# means the USE flag we're checking is hidden expanded, so it won't be found
1638# in IUSE like normal USE flags.
1652# 1639#
1653# Usage: built_with_use [-a|-o] <DEPEND ATOM> <List of USE flags> 1640# Remember that this function isn't terribly intelligent so order of optional
1654# ex: built_with_use xchat gtk2 1641# flags matter.
1655#
1656# Flags: -a all USE flags should be utilized
1657# -o at least one USE flag should be utilized
1658# Note: the default flag is '-a'
1659built_with_use() { 1642built_with_use() {
1643 local hidden="no"
1644 if [[ $1 == "--hidden" ]] ; then
1645 hidden="yes"
1646 shift
1647 fi
1648
1649 local missing_action="die"
1650 if [[ $1 == "--missing" ]] ; then
1651 missing_action=$2
1652 shift ; shift
1653 case ${missing_action} in
1654 true|false|die) ;;
1655 *) die "unknown action '${missing_action}'";;
1656 esac
1657 fi
1658
1660 local opt=$1 1659 local opt=$1
1661 [[ ${opt:0:1} = "-" ]] && shift || opt="-a" 1660 [[ ${opt:0:1} = "-" ]] && shift || opt="-a"
1662 1661
1663 local PKG=$(best_version $1) 1662 local PKG=$(best_version $1)
1663 [[ -z ${PKG} ]] && die "Unable to resolve $1 to an installed package"
1664 shift 1664 shift
1665 1665
1666 local USEFILE="${ROOT}/var/db/pkg/${PKG}/USE" 1666 local USEFILE=${ROOT}/var/db/pkg/${PKG}/USE
1667 [[ ! -e ${USEFILE} ]] && return 1 1667 local IUSEFILE=${ROOT}/var/db/pkg/${PKG}/IUSE
1668
1669 # if the IUSE file doesn't exist, the read will error out, we need to handle
1670 # this gracefully
1671 if [[ ! -e ${USEFILE} ]] || [[ ! -e ${IUSEFILE} && ${hidden} == "no" ]] ; then
1672 case ${missing_action} in
1673 true) return 0;;
1674 false) return 1;;
1675 die) die "Unable to determine what USE flags $PKG was built with";;
1676 esac
1677 fi
1678
1679 if [[ ${hidden} == "no" ]] ; then
1680 local IUSE_BUILT=$(<${IUSEFILE})
1681 # Don't check USE_EXPAND #147237
1682 local expand
1683 for expand in $(echo ${USE_EXPAND} | tr '[:upper:]' '[:lower:]') ; do
1684 if [[ $1 == ${expand}_* ]] ; then
1685 expand=""
1686 break
1687 fi
1688 done
1689 if [[ -n ${expand} ]] ; then
1690 if ! has $1 ${IUSE_BUILT} ; then
1691 case ${missing_action} in
1692 true) return 0;;
1693 false) return 1;;
1694 die) die "$PKG does not actually support the $1 USE flag!";;
1695 esac
1696 fi
1697 fi
1698 fi
1668 1699
1669 local USE_BUILT=$(<${USEFILE}) 1700 local USE_BUILT=$(<${USEFILE})
1670 while [[ $# -gt 0 ]] ; do 1701 while [[ $# -gt 0 ]] ; do
1671 if [[ ${opt} = "-o" ]] ; then 1702 if [[ ${opt} = "-o" ]] ; then
1672 has $1 ${USE_BUILT} && return 0 1703 has $1 ${USE_BUILT} && return 0
1676 shift 1707 shift
1677 done 1708 done
1678 [[ ${opt} = "-a" ]] 1709 [[ ${opt} = "-a" ]]
1679} 1710}
1680 1711
1712# @FUNCTION: epunt_cxx
1713# @USAGE: [dir to scan]
1714# @DESCRIPTION:
1681# Many configure scripts wrongly bail when a C++ compiler 1715# Many configure scripts wrongly bail when a C++ compiler could not be
1682# could not be detected. #73450 1716# detected. If dir is not specified, then it defaults to ${S}.
1717#
1718# http://bugs.gentoo.org/73450
1683epunt_cxx() { 1719epunt_cxx() {
1684 local dir=$1 1720 local dir=$1
1685 [[ -z ${dir} ]] && dir=${S} 1721 [[ -z ${dir} ]] && dir=${S}
1686 ebegin "Removing useless C++ checks" 1722 ebegin "Removing useless C++ checks"
1687 local f 1723 local f
1688 for f in $(find ${dir} -name configure) ; do 1724 find "${dir}" -name configure | while read f ; do
1689 patch -p0 "${f}" "${PORTDIR}/eclass/ELT-patches/nocxx/nocxx.patch" > /dev/null 1725 patch --no-backup-if-mismatch -p0 "${f}" "${PORTDIR}/eclass/ELT-patches/nocxx/nocxx.patch" > /dev/null
1690 done 1726 done
1691 eend 0 1727 eend 0
1692} 1728}
1693 1729
1694# dopamd <file> [more files] 1730# @FUNCTION: make_wrapper
1695# 1731# @USAGE: <wrapper> <target> <chdir> [libpaths] [installpath]
1696# Install pam auth config file in /etc/pam.d 1732# @DESCRIPTION:
1697dopamd() { 1733# Create a shell wrapper script named wrapper in installpath
1698 [[ -z $1 ]] && die "dopamd requires at least one argument" 1734# (defaults to the bindir) to execute target (default of wrapper) by
1699 1735# first optionally setting LD_LIBRARY_PATH to the colon-delimited
1700 use pam || return 0 1736# libpaths followed by optionally changing directory to chdir.
1701
1702 insinto /etc/pam.d
1703 doins "$@" || die "failed to install $@"
1704}
1705# newpamd <old name> <new name>
1706#
1707# Install pam file <old name> as <new name> in /etc/pam.d
1708newpamd() {
1709 [[ $# -ne 2 ]] && die "newpamd requires two arguements"
1710
1711 use pam || return 0
1712
1713 insinto /etc/pam.d
1714 newins "$1" "$2" || die "failed to install $1 as $2"
1715}
1716
1717# make a wrapper script ...
1718# NOTE: this was originally games_make_wrapper, but I noticed other places where
1719# this could be used, so I have moved it here and made it not games-specific
1720# -- wolf31o2
1721# $1 == wrapper name
1722# $2 == binary to run
1723# $3 == directory to chdir before running binary
1724# $4 == extra LD_LIBRARY_PATH's (make it : delimited)
1725# $5 == path for wrapper
1726make_wrapper() { 1737make_wrapper() {
1727 local wrapper=$1 bin=$2 chdir=$3 libdir=$4 path=$5 1738 local wrapper=$1 bin=$2 chdir=$3 libdir=$4 path=$5
1728 local tmpwrapper=$(emktemp) 1739 local tmpwrapper=$(emktemp)
1740 # We don't want to quote ${bin} so that people can pass complex
1741 # things as $bin ... "./someprog --args"
1729 cat << EOF > "${tmpwrapper}" 1742 cat << EOF > "${tmpwrapper}"
1730#!/bin/sh 1743#!/bin/sh
1731cd "${chdir}" 1744cd "${chdir:-.}"
1745if [ -n "${libdir}" ] ; then
1746 if [ "\${LD_LIBRARY_PATH+set}" = "set" ] ; then
1732export LD_LIBRARY_PATH="\${LD_LIBRARY_PATH}:${libdir}" 1747 export LD_LIBRARY_PATH="\${LD_LIBRARY_PATH}:${libdir}"
1748 else
1749 export LD_LIBRARY_PATH="${libdir}"
1750 fi
1751fi
1733exec ${bin} "\$@" 1752exec ${bin} "\$@"
1734EOF 1753EOF
1735 chmod go+rx "${tmpwrapper}" 1754 chmod go+rx "${tmpwrapper}"
1736 if [ -n "${5}" ] 1755 if [[ -n ${path} ]] ; then
1737 then 1756 (
1738 exeinto ${5} 1757 exeinto "${path}"
1739 newexe "${tmpwrapper}" "${wrapper}" 1758 newexe "${tmpwrapper}" "${wrapper}"
1759 ) || die
1740 else 1760 else
1741 newbin "${tmpwrapper}" "${wrapper}" 1761 newbin "${tmpwrapper}" "${wrapper}" || die
1742 fi 1762 fi
1743} 1763}

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